861887052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1841639}}^1$

素因数の和:1841662

約数の個数: 36

約数和(自身を含む): 2346249360

約数和(自身を除く): 1484362308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1841639, 3683278, 5524917, 7366556, 11049834, 16574751, 22099668, 23941307, 33149502, 47882614, 66299004, 71823921, 95765228, 143647842, 215471763, 287295684, 430943526, 861887052]

約数ペア:

[(1, 861887052), (2, 430943526), (3, 287295684), (4, 215471763), (6, 143647842), (9, 95765228), (12, 71823921), (13, 66299004), (18, 47882614), (26, 33149502), (36, 23941307), (39, 22099668), (52, 16574751), (78, 11049834), (117, 7366556), (156, 5524917), (234, 3683278), (468, 1841639)]