2555028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10139}}^1$

素因数の和:10156

約数の個数: 36

約数和(自身を含む): 7381920

約数和(自身を除く): 4826892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10139, 20278, 30417, 40556, 60834, 70973, 91251, 121668, 141946, 182502, 212919, 283892, 365004, 425838, 638757, 851676, 1277514, 2555028]

約数ペア:

[(1, 2555028), (2, 1277514), (3, 851676), (4, 638757), (6, 425838), (7, 365004), (9, 283892), (12, 212919), (14, 182502), (18, 141946), (21, 121668), (28, 91251), (36, 70973), (42, 60834), (63, 40556), (84, 30417), (126, 20278), (252, 10139)]