2040462015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{29023}}^1$

素因数の和:29183

約数の個数: 32

約数和(自身を含む): 3371427840

約数和(自身を除く): 1330965825

約数列:

[1, 3, 5, 15, 43, 109, 129, 215, 327, 545, 645, 1635, 4687, 14061, 23435, 29023, 70305, 87069, 145115, 435345, 1247989, 3163507, 3743967, 6239945, 9490521, 15817535, 18719835, 47452605, 136030801, 408092403, 680154005, 2040462015]

約数ペア:

[(1, 2040462015), (3, 680154005), (5, 408092403), (15, 136030801), (43, 47452605), (109, 18719835), (129, 15817535), (215, 9490521), (327, 6239945), (545, 3743967), (645, 3163507), (1635, 1247989), (4687, 435345), (14061, 145115), (23435, 87069), (29023, 70305)]