271566578870

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{253800541}}^1$

素因数の和:253800655

約数の個数: 16

約数和(自身を含む): 493388253648

約数和(自身を除く): 221821674778

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 253800541, 507601082, 1269002705, 2538005410, 27156657887, 54313315774, 135783289435, 271566578870]

約数ペア:

[(1, 271566578870), (2, 135783289435), (5, 54313315774), (10, 27156657887), (107, 2538005410), (214, 1269002705), (535, 507601082), (1070, 253800541)]