5988980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 12785640

約数和(自身を除く): 6796660

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 4909, 9818, 19636, 24545, 49090, 98180, 299449, 598898, 1197796, 1497245, 2994490, 5988980]

約数ペア:

[(1, 5988980), (2, 2994490), (4, 1497245), (5, 1197796), (10, 598898), (20, 299449), (61, 98180), (122, 49090), (244, 24545), (305, 19636), (610, 9818), (1220, 4909)]