2080652852

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{504523}}^1$

素因数の和:505558

約数の個数: 12

約数和(自身を含む): 3644681376

約数和(自身を除く): 1564028524

約数列:

[1, 2, 4, 1031, 2062, 4124, 504523, 1009046, 2018092, 520163213, 1040326426, 2080652852]

約数ペア:

[(1, 2080652852), (2, 1040326426), (4, 520163213), (1031, 2018092), (2062, 1009046), (4124, 504523)]