272101010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{663661}}^1$

素因数の和:663709

約数の個数: 16

約数和(自身を含む): 501728472

約数和(自身を除く): 229627462

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 663661, 1327322, 3318305, 6636610, 27210101, 54420202, 136050505, 272101010]

約数ペア:

[(1, 272101010), (2, 136050505), (5, 54420202), (10, 27210101), (41, 6636610), (82, 3318305), (205, 1327322), (410, 663661)]