1255765012

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{443}}^1\times {\mathrm{2141}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 2210235552

約数和(自身を除く): 954470540

約数列:

[1, 2, 4, 331, 443, 662, 886, 1324, 1772, 2141, 4282, 8564, 146633, 293266, 586532, 708671, 948463, 1417342, 1896926, 2834684, 3793852, 313941253, 627882506, 1255765012]

約数ペア:

[(1, 1255765012), (2, 627882506), (4, 313941253), (331, 3793852), (443, 2834684), (662, 1896926), (886, 1417342), (1324, 948463), (1772, 708671), (2141, 586532), (4282, 293266), (8564, 146633)]