2021104798

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1\times {\mathrm{14551}}^1$

素因数の和:16467

約数の個数: 16

約数和(自身を含む): 3115466784

約数和(自身を除く): 1094361986

約数列:

[1, 2, 37, 74, 1877, 3754, 14551, 29102, 69449, 138898, 538387, 1076774, 27312227, 54624454, 1010552399, 2021104798]

約数ペア:

[(1, 2021104798), (2, 1010552399), (37, 54624454), (74, 27312227), (1877, 1076774), (3754, 538387), (14551, 138898), (29102, 69449)]