2800144491

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{1979}}^1\times {\mathrm{4327}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 3770553600

約数和(自身を除く): 970409109

約数列:

[1, 3, 109, 327, 1979, 4327, 5937, 12981, 215711, 471643, 647133, 1414929, 8563133, 25689399, 933381497, 2800144491]

約数ペア:

[(1, 2800144491), (3, 933381497), (109, 25689399), (327, 8563133), (1979, 1414929), (4327, 647133), (5937, 471643), (12981, 215711)]