2038203719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{5689}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 2189876160

約数和(自身を除く): 151672441

約数列:

[1, 23, 37, 421, 851, 5689, 9683, 15577, 130847, 210493, 358271, 2395069, 4841339, 55086587, 88617553, 2038203719]

約数ペア:

[(1, 2038203719), (23, 88617553), (37, 55086587), (421, 4841339), (851, 2395069), (5689, 358271), (9683, 210493), (15577, 130847)]