20465061122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{16229}}^1$

素因数の和:16359

約数の個数: 48

約数和(自身を含む): 35393345280

約数和(自身を除く): 14928284158

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1333, 1849, 2666, 3698, 14663, 16229, 20339, 29326, 32458, 40678, 57319, 114638, 178519, 357038, 503099, 630509, 697847, 1006198, 1261018, 1395694, 5534089, 7676317, 11068178, 15352634, 21633257, 30007421, 43266514, 60014842, 237965827, 330081631, 475931654, 660163262, 930230051, 1860460102, 10232530561, 20465061122]

約数ペア:

[(1, 20465061122), (2, 10232530561), (11, 1860460102), (22, 930230051), (31, 660163262), (43, 475931654), (62, 330081631), (86, 237965827), (341, 60014842), (473, 43266514), (682, 30007421), (946, 21633257), (1333, 15352634), (1849, 11068178), (2666, 7676317), (3698, 5534089), (14663, 1395694), (16229, 1261018), (20339, 1006198), (29326, 697847), (32458, 630509), (40678, 503099), (57319, 357038), (114638, 178519)]