2388264

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 6013440

約数和(自身を除く): 3625176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 521, 573, 764, 1042, 1146, 1528, 1563, 2084, 2292, 3126, 4168, 4584, 6252, 12504, 99511, 199022, 298533, 398044, 597066, 796088, 1194132, 2388264]

約数ペア:

[(1, 2388264), (2, 1194132), (3, 796088), (4, 597066), (6, 398044), (8, 298533), (12, 199022), (24, 99511), (191, 12504), (382, 6252), (521, 4584), (573, 4168), (764, 3126), (1042, 2292), (1146, 2084), (1528, 1563)]