2080754628

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1590791}}^1$

素因数の和:1590907

約数の個数: 24

約数和(自身を含む): 4899639360

約数和(自身を除く): 2818884732

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1590791, 3181582, 4772373, 6363164, 9544746, 19089492, 173396219, 346792438, 520188657, 693584876, 1040377314, 2080754628]

約数ペア:

[(1, 2080754628), (2, 1040377314), (3, 693584876), (4, 520188657), (6, 346792438), (12, 173396219), (109, 19089492), (218, 9544746), (327, 6363164), (436, 4772373), (654, 3181582), (1308, 1590791)]