2148230916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 6247100160

約数和(自身を除く): 4098869244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 67, 78, 82, 108, 117, 123, 134, 156, 164, 201, 234, 246, 268, 351, 369, 402, 468, 492, 533, 557, 603, 702, 738, 804, 871, 1066, 1107, 1114, 1206, 1404, 1476, 1599, 1671, 1742, 1809, 2132, 2214, 2228, 2412, 2613, 2747, 3198, 3342, 3484, 3618, 4428, 4797, 5013, 5226, 5494, 6396, 6684, 7236, 7241, 7839, 8241, 9594, 10026, 10452, 10988, 14391, 14482, 15039, 15678, 16482, 19188, 20052, 21723, 22837, 23517, 24723, 28782, 28964, 30078, 31356, 32964, 35711, 37319, 43446, 45674, 47034, 49446, 57564, 60156, 65169, 68511, 71422, 74169, 74638, 86892, 91348, 94068, 98892, 107133, 111957, 130338, 137022, 142844, 148338, 149276, 195507, 205533, 214266, 223914, 260676, 274044, 296676, 296881, 321399, 335871, 391014, 411066, 428532, 447828, 485147, 593762, 616599, 642798, 671742, 782028, 822132, 890643, 964197, 970294, 1007613, 1187524, 1233198, 1285596, 1343484, 1455441, 1530079, 1781286, 1928394, 1940588, 2015226, 2466396, 2671929, 2910882, 3060158, 3562572, 3856788, 4030452, 4366323, 4590237, 5343858, 5821764, 6120316, 8015787, 8732646, 9180474, 10687716, 13098969, 13770711, 16031574, 17465292, 18360948, 19891027, 26197938, 27541422, 32063148, 39782054, 41312133, 52395876, 55082844, 59673081, 79564108, 82624266, 119346162, 165248532, 179019243, 238692324, 358038486, 537057729, 716076972, 1074115458, 2148230916]

約数ペア:

[(1, 2148230916), (2, 1074115458), (3, 716076972), (4, 537057729), (6, 358038486), (9, 238692324), (12, 179019243), (13, 165248532), (18, 119346162), (26, 82624266), (27, 79564108), (36, 59673081), (39, 55082844), (41, 52395876), (52, 41312133), (54, 39782054), (67, 32063148), (78, 27541422), (82, 26197938), (108, 19891027), (117, 18360948), (123, 17465292), (134, 16031574), (156, 13770711), (164, 13098969), (201, 10687716), (234, 9180474), (246, 8732646), (268, 8015787), (351, 6120316), (369, 5821764), (402, 5343858), (468, 4590237), (492, 4366323), (533, 4030452), (557, 3856788), (603, 3562572), (702, 3060158), (738, 2910882), (804, 2671929), (871, 2466396), (1066, 2015226), (1107, 1940588), (1114, 1928394), (1206, 1781286), (1404, 1530079), (1476, 1455441), (1599, 1343484), (1671, 1285596), (1742, 1233198), (1809, 1187524), (2132, 1007613), (2214, 970294), (2228, 964197), (2412, 890643), (2613, 822132), (2747, 782028), (3198, 671742), (3342, 642798), (3484, 616599), (3618, 593762), (4428, 485147), (4797, 447828), (5013, 428532), (5226, 411066), (5494, 391014), (6396, 335871), (6684, 321399), (7236, 296881), (7241, 296676), (7839, 274044), (8241, 260676), (9594, 223914), (10026, 214266), (10452, 205533), (10988, 195507), (14391, 149276), (14482, 148338), (15039, 142844), (15678, 137022), (16482, 130338), (19188, 111957), (20052, 107133), (21723, 98892), (22837, 94068), (23517, 91348), (24723, 86892), (28782, 74638), (28964, 74169), (30078, 71422), (31356, 68511), (32964, 65169), (35711, 60156), (37319, 57564), (43446, 49446), (45674, 47034)]