20201095266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{306077201}}^1$

素因数の和:306077217

約数の個数: 16

約数和(自身を含む): 44075117088

約数和(自身を除く): 23874021822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 306077201, 612154402, 918231603, 1836463206, 3366849211, 6733698422, 10100547633, 20201095266]

約数ペア:

[(1, 20201095266), (2, 10100547633), (3, 6733698422), (6, 3366849211), (11, 1836463206), (22, 918231603), (33, 612154402), (66, 306077201)]