2019294055

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{14891}}^1$

素因数の和:15666

約数の個数: 16

約数和(自身を含む): 2492205984

約数和(自身を除く): 472911929

約数列:

[1, 5, 37, 185, 733, 3665, 14891, 27121, 74455, 135605, 550967, 2754835, 10915103, 54575515, 403858811, 2019294055]

約数ペア:

[(1, 2019294055), (5, 403858811), (37, 54575515), (185, 10915103), (733, 2754835), (3665, 550967), (14891, 135605), (27121, 74455)]