2109643916

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{977}}^1\times {\mathrm{3623}}^1$

素因数の和:4753

約数の個数: 24

約数和(自身を含む): 3721485600

約数和(自身を除く): 1611841684

約数列:

[1, 2, 4, 149, 298, 596, 977, 1954, 3623, 3908, 7246, 14492, 145573, 291146, 539827, 582292, 1079654, 2159308, 3539671, 7079342, 14158684, 527410979, 1054821958, 2109643916]

約数ペア:

[(1, 2109643916), (2, 1054821958), (4, 527410979), (149, 14158684), (298, 7079342), (596, 3539671), (977, 2159308), (1954, 1079654), (3623, 582292), (3908, 539827), (7246, 291146), (14492, 145573)]