2470290015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103511}}^1$

素因数の和:103599

約数の個数: 32

約数和(自身を含む): 4153729536

約数和(自身を除く): 1683439521

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 4773, 7955, 23865, 103511, 310533, 517555, 1552665, 3829907, 4450973, 11489721, 13352919, 19149535, 22254865, 57448605, 66764595, 164686001, 494058003, 823430005, 2470290015]

約数ペア:

[(1, 2470290015), (3, 823430005), (5, 494058003), (15, 164686001), (37, 66764595), (43, 57448605), (111, 22254865), (129, 19149535), (185, 13352919), (215, 11489721), (555, 4450973), (645, 3829907), (1591, 1552665), (4773, 517555), (7955, 310533), (23865, 103511)]