2017901024

素因数分解:

$2^5\times {\mathrm{63059407}}^1$

素因数の和:63059417

約数の個数: 12

約数和(自身を含む): 3972742704

約数和(自身を除く): 1954841680

約数列:

[1, 2, 4, 8, 16, 32, 63059407, 126118814, 252237628, 504475256, 1008950512, 2017901024]

約数ペア:

[(1, 2017901024), (2, 1008950512), (4, 504475256), (8, 252237628), (16, 126118814), (32, 63059407)]