2912251110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2257559}}^1$

素因数の和:2257612

約数の個数: 32

約数和(自身を含む): 7151950080

約数和(自身を除く): 4239698970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2257559, 4515118, 6772677, 11287795, 13545354, 22575590, 33863385, 67726770, 97075037, 194150074, 291225111, 485375185, 582450222, 970750370, 1456125555, 2912251110]

約数ペア:

[(1, 2912251110), (2, 1456125555), (3, 970750370), (5, 582450222), (6, 485375185), (10, 291225111), (15, 194150074), (30, 97075037), (43, 67726770), (86, 33863385), (129, 22575590), (215, 13545354), (258, 11287795), (430, 6772677), (645, 4515118), (1290, 2257559)]