20176062810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4453877}}^1$

素因数の和:4454038

約数の個数: 32

約数和(自身を含む): 48743240832

約数和(自身を除く): 28567178022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 4453877, 8907754, 13361631, 22269385, 26723262, 44538770, 66808155, 133616310, 672535427, 1345070854, 2017606281, 3362677135, 4035212562, 6725354270, 10088031405, 20176062810]

約数ペア:

[(1, 20176062810), (2, 10088031405), (3, 6725354270), (5, 4035212562), (6, 3362677135), (10, 2017606281), (15, 1345070854), (30, 672535427), (151, 133616310), (302, 66808155), (453, 44538770), (755, 26723262), (906, 22269385), (1510, 13361631), (2265, 8907754), (4530, 4453877)]