2006138988

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:683

約数の個数: 216

約数和(自身を含む): 6212034192

約数和(自身を除く): 4205895204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 81, 84, 98, 108, 126, 146, 147, 162, 189, 196, 219, 243, 252, 292, 294, 324, 378, 438, 441, 486, 511, 567, 577, 588, 657, 756, 876, 882, 972, 1022, 1134, 1154, 1314, 1323, 1533, 1701, 1731, 1764, 1971, 2044, 2268, 2308, 2628, 2646, 3066, 3402, 3462, 3577, 3942, 3969, 4039, 4599, 5193, 5292, 5913, 6132, 6804, 6924, 7154, 7884, 7938, 8078, 9198, 10386, 10731, 11826, 11907, 12117, 13797, 14308, 15579, 15876, 16156, 17739, 18396, 20772, 21462, 23652, 23814, 24234, 27594, 28273, 31158, 32193, 35478, 36351, 41391, 42121, 42924, 46737, 47628, 48468, 55188, 56546, 62316, 64386, 70956, 72702, 82782, 84242, 84819, 93474, 96579, 109053, 113092, 124173, 126363, 128772, 140211, 145404, 165564, 168484, 169638, 186948, 193158, 218106, 248346, 252726, 254457, 280422, 289737, 294847, 327159, 339276, 379089, 386316, 436212, 496692, 505452, 508914, 560844, 579474, 589694, 654318, 758178, 763371, 869211, 884541, 981477, 1017828, 1137267, 1158948, 1179388, 1308636, 1516356, 1526742, 1738422, 1769082, 1962954, 2063929, 2274534, 2290113, 2653623, 3053484, 3411801, 3476844, 3538164, 3925908, 4127858, 4549068, 4580226, 5307246, 6191787, 6823602, 6870339, 7960869, 8255716, 9160452, 10235403, 10614492, 12383574, 13647204, 13740678, 15921738, 18575361, 20470806, 23882607, 24767148, 27481356, 31843476, 37150722, 40941612, 47765214, 55726083, 71647821, 74301444, 95530428, 111452166, 143295642, 167178249, 222904332, 286591284, 334356498, 501534747, 668712996, 1003069494, 2006138988]

約数ペア:

[(1, 2006138988), (2, 1003069494), (3, 668712996), (4, 501534747), (6, 334356498), (7, 286591284), (9, 222904332), (12, 167178249), (14, 143295642), (18, 111452166), (21, 95530428), (27, 74301444), (28, 71647821), (36, 55726083), (42, 47765214), (49, 40941612), (54, 37150722), (63, 31843476), (73, 27481356), (81, 24767148), (84, 23882607), (98, 20470806), (108, 18575361), (126, 15921738), (146, 13740678), (147, 13647204), (162, 12383574), (189, 10614492), (196, 10235403), (219, 9160452), (243, 8255716), (252, 7960869), (292, 6870339), (294, 6823602), (324, 6191787), (378, 5307246), (438, 4580226), (441, 4549068), (486, 4127858), (511, 3925908), (567, 3538164), (577, 3476844), (588, 3411801), (657, 3053484), (756, 2653623), (876, 2290113), (882, 2274534), (972, 2063929), (1022, 1962954), (1134, 1769082), (1154, 1738422), (1314, 1526742), (1323, 1516356), (1533, 1308636), (1701, 1179388), (1731, 1158948), (1764, 1137267), (1971, 1017828), (2044, 981477), (2268, 884541), (2308, 869211), (2628, 763371), (2646, 758178), (3066, 654318), (3402, 589694), (3462, 579474), (3577, 560844), (3942, 508914), (3969, 505452), (4039, 496692), (4599, 436212), (5193, 386316), (5292, 379089), (5913, 339276), (6132, 327159), (6804, 294847), (6924, 289737), (7154, 280422), (7884, 254457), (7938, 252726), (8078, 248346), (9198, 218106), (10386, 193158), (10731, 186948), (11826, 169638), (11907, 168484), (12117, 165564), (13797, 145404), (14308, 140211), (15579, 128772), (15876, 126363), (16156, 124173), (17739, 113092), (18396, 109053), (20772, 96579), (21462, 93474), (23652, 84819), (23814, 84242), (24234, 82782), (27594, 72702), (28273, 70956), (31158, 64386), (32193, 62316), (35478, 56546), (36351, 55188), (41391, 48468), (42121, 47628), (42924, 46737)]