202012030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1836473}}^1$

素因数の和:1836491

約数の個数: 16

約数和(自身を含む): 396678384

約数和(自身を除く): 194666354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1836473, 3672946, 9182365, 18364730, 20201203, 40402406, 101006015, 202012030]

約数ペア:

[(1, 202012030), (2, 101006015), (5, 40402406), (10, 20201203), (11, 18364730), (22, 9182365), (55, 3672946), (110, 1836473)]