2912789822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1\times {\mathrm{16421}}^1$

素因数の和:19315

約数の個数: 16

約数和(自身を含む): 4511977344

約数和(自身を除く): 1599187522

約数列:

[1, 2, 31, 62, 2861, 5722, 16421, 32842, 88691, 177382, 509051, 1018102, 46980481, 93960962, 1456394911, 2912789822]

約数ペア:

[(1, 2912789822), (2, 1456394911), (31, 93960962), (62, 46980481), (2861, 1018102), (5722, 509051), (16421, 177382), (32842, 88691)]