2045015636

素因数分解:

$2^2\times {\mathrm{3559}}^1\times {\mathrm{143651}}^1$

素因数の和:147214

約数の個数: 12

約数和(自身を含む): 3579807840

約数和(自身を除く): 1534792204

約数列:

[1, 2, 4, 3559, 7118, 14236, 143651, 287302, 574604, 511253909, 1022507818, 2045015636]

約数ペア:

[(1, 2045015636), (2, 1022507818), (4, 511253909), (3559, 574604), (7118, 287302), (14236, 143651)]