20346529798

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2011}}^1\times {\mathrm{6073}}^1$

素因数の和:8117

約数の個数: 48

約数和(自身を含む): 37615893264

約数和(自身を除く): 17269363466

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 2011, 4022, 6073, 12146, 14077, 28154, 34187, 42511, 68374, 85022, 98539, 103241, 197078, 206482, 239309, 297577, 478618, 595154, 722687, 1445374, 1675163, 3350326, 5058809, 10117618, 12212803, 24425606, 85489621, 170979242, 207617651, 415235302, 598427347, 1196854694, 1453323557, 2906647114, 10173264899, 20346529798]

約数ペア:

[(1, 20346529798), (2, 10173264899), (7, 2906647114), (14, 1453323557), (17, 1196854694), (34, 598427347), (49, 415235302), (98, 207617651), (119, 170979242), (238, 85489621), (833, 24425606), (1666, 12212803), (2011, 10117618), (4022, 5058809), (6073, 3350326), (12146, 1675163), (14077, 1445374), (28154, 722687), (34187, 595154), (42511, 478618), (68374, 297577), (85022, 239309), (98539, 206482), (103241, 197078)]