20211100222

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{868249}}^1$

素因数の和:868467

約数の個数: 16

約数和(自身を含む): 30881916000

約数和(自身を除く): 10670815778

約数列:

[1, 2, 103, 113, 206, 226, 11639, 23278, 868249, 1736498, 89429647, 98112137, 178859294, 196224274, 10105550111, 20211100222]

約数ペア:

[(1, 20211100222), (2, 10105550111), (103, 196224274), (113, 178859294), (206, 98112137), (226, 89429647), (11639, 1736498), (23278, 868249)]