2010887432

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 4157762400

約数和(自身を除く): 2146874968

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 113, 136, 172, 179, 226, 289, 344, 358, 452, 578, 716, 731, 904, 1156, 1432, 1462, 1921, 2312, 2924, 3043, 3842, 4859, 5848, 6086, 7684, 7697, 9718, 12172, 12427, 15368, 15394, 19436, 20227, 24344, 24854, 30788, 32657, 38872, 40454, 49708, 51731, 61576, 65314, 80908, 82603, 99416, 103462, 130628, 130849, 161816, 165206, 206924, 261256, 261698, 330412, 343859, 413848, 523396, 660824, 687718, 869761, 1046792, 1375436, 1404251, 1739522, 2224433, 2750872, 2808502, 3479044, 4448866, 5617004, 5845603, 6958088, 8897732, 11234008, 11691206, 14785937, 17795464, 23382412, 29571874, 46764824, 59143748, 118287496, 251360929, 502721858, 1005443716, 2010887432]

約数ペア:

[(1, 2010887432), (2, 1005443716), (4, 502721858), (8, 251360929), (17, 118287496), (34, 59143748), (43, 46764824), (68, 29571874), (86, 23382412), (113, 17795464), (136, 14785937), (172, 11691206), (179, 11234008), (226, 8897732), (289, 6958088), (344, 5845603), (358, 5617004), (452, 4448866), (578, 3479044), (716, 2808502), (731, 2750872), (904, 2224433), (1156, 1739522), (1432, 1404251), (1462, 1375436), (1921, 1046792), (2312, 869761), (2924, 687718), (3043, 660824), (3842, 523396), (4859, 413848), (5848, 343859), (6086, 330412), (7684, 261698), (7697, 261256), (9718, 206924), (12172, 165206), (12427, 161816), (15368, 130849), (15394, 130628), (19436, 103462), (20227, 99416), (24344, 82603), (24854, 80908), (30788, 65314), (32657, 61576), (38872, 51731), (40454, 49708)]