385337004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2470109}}^1$

素因数の和:2470129

約数の個数: 24

約数和(自身を含む): 968283120

約数和(自身を除く): 582946116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2470109, 4940218, 7410327, 9880436, 14820654, 29641308, 32111417, 64222834, 96334251, 128445668, 192668502, 385337004]

約数ペア:

[(1, 385337004), (2, 192668502), (3, 128445668), (4, 96334251), (6, 64222834), (12, 32111417), (13, 29641308), (26, 14820654), (39, 9880436), (52, 7410327), (78, 4940218), (156, 2470109)]