2021012448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{33049}}^1$

素因数の和:33089

約数の個数: 144

約数和(自身を含む): 6646222800

約数和(自身を除く): 4625210352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 30576, 33049, 61152, 66098, 99147, 132196, 198294, 231343, 264392, 396588, 429637, 462686, 528784, 694029, 793176, 859274, 925372, 1057568, 1288911, 1388058, 1586352, 1619401, 1718548, 1850744, 2577822, 2776116, 3007459, 3172704, 3238802, 3437096, 3701488, 4858203, 5155644, 5552232, 6014918, 6477604, 6874192, 7402976, 9022377, 9716406, 10311288, 11104464, 12029836, 12955208, 13748384, 18044754, 19432812, 20622576, 21052213, 22208928, 24059672, 25910416, 36089508, 38865624, 41245152, 42104426, 48119344, 51820832, 63156639, 72179016, 77731248, 84208852, 96238688, 126313278, 144358032, 155462496, 168417704, 252626556, 288716064, 336835408, 505253112, 673670816, 1010506224, 2021012448]

約数ペア:

[(1, 2021012448), (2, 1010506224), (3, 673670816), (4, 505253112), (6, 336835408), (7, 288716064), (8, 252626556), (12, 168417704), (13, 155462496), (14, 144358032), (16, 126313278), (21, 96238688), (24, 84208852), (26, 77731248), (28, 72179016), (32, 63156639), (39, 51820832), (42, 48119344), (48, 42104426), (49, 41245152), (52, 38865624), (56, 36089508), (78, 25910416), (84, 24059672), (91, 22208928), (96, 21052213), (98, 20622576), (104, 19432812), (112, 18044754), (147, 13748384), (156, 12955208), (168, 12029836), (182, 11104464), (196, 10311288), (208, 9716406), (224, 9022377), (273, 7402976), (294, 6874192), (312, 6477604), (336, 6014918), (364, 5552232), (392, 5155644), (416, 4858203), (546, 3701488), (588, 3437096), (624, 3238802), (637, 3172704), (672, 3007459), (728, 2776116), (784, 2577822), (1092, 1850744), (1176, 1718548), (1248, 1619401), (1274, 1586352), (1456, 1388058), (1568, 1288911), (1911, 1057568), (2184, 925372), (2352, 859274), (2548, 793176), (2912, 694029), (3822, 528784), (4368, 462686), (4704, 429637), (5096, 396588), (7644, 264392), (8736, 231343), (10192, 198294), (15288, 132196), (20384, 99147), (30576, 66098), (33049, 61152)]