2021860222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1\times {\mathrm{15377}}^1$

素因数の和:17675

約数の個数: 16

約数和(自身を含む): 3138957360

約数和(自身を除く): 1117097138

約数列:

[1, 2, 29, 58, 2267, 4534, 15377, 30754, 65743, 131486, 445933, 891866, 34859659, 69719318, 1010930111, 2021860222]

約数ペア:

[(1, 2021860222), (2, 1010930111), (29, 69719318), (58, 34859659), (2267, 891866), (4534, 445933), (15377, 131486), (30754, 65743)]