2022080681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{18947}}^1$

素因数の和:19144

約数の個数: 16

約数和(自身を含む): 2196452160

約数和(自身を除く): 174371479

約数列:

[1, 19, 41, 137, 779, 2603, 5617, 18947, 106723, 359993, 776827, 2595739, 14759713, 49319041, 106425299, 2022080681]

約数ペア:

[(1, 2022080681), (19, 106425299), (41, 49319041), (137, 14759713), (779, 2595739), (2603, 776827), (5617, 359993), (18947, 106723)]