20194621534

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{272900291}}^1$

素因数の和:272900330

約数の個数: 8

約数和(自身を含む): 31110633288

約数和(自身を除く): 10916011754

約数列:

[1, 2, 37, 74, 272900291, 545800582, 10097310767, 20194621534]

約数ペア:

[(1, 20194621534), (2, 10097310767), (37, 545800582), (74, 272900291)]