20943067710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2000293}}^1$

素因数の和:2000652

約数の個数: 32

約数和(自身を含む): 50407408800

約数和(自身を除く): 29464341090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 2000293, 4000586, 6000879, 10001465, 12001758, 20002930, 30004395, 60008790, 698102257, 1396204514, 2094306771, 3490511285, 4188613542, 6981022570, 10471533855, 20943067710]

約数ペア:

[(1, 20943067710), (2, 10471533855), (3, 6981022570), (5, 4188613542), (6, 3490511285), (10, 2094306771), (15, 1396204514), (30, 698102257), (349, 60008790), (698, 30004395), (1047, 20002930), (1745, 12001758), (2094, 10001465), (3490, 6000879), (5235, 4000586), (10470, 2000293)]