10102402280

素因数分解:

$2^3\times 5^1\times {\mathrm{252560057}}^1$

素因数の和:252560068

約数の個数: 16

約数和(自身を含む): 22730405220

約数和(自身を除く): 12628002940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 252560057, 505120114, 1010240228, 1262800285, 2020480456, 2525600570, 5051201140, 10102402280]

約数ペア:

[(1, 10102402280), (2, 5051201140), (4, 2525600570), (5, 2020480456), (8, 1262800285), (10, 1010240228), (20, 505120114), (40, 252560057)]