2022220558

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1\times {\mathrm{13109}}^1$

素因数の和:13811

約数の個数: 16

約数和(自身を含む): 3061132560

約数和(自身を除く): 1038912002

約数列:

[1, 2, 137, 274, 563, 1126, 13109, 26218, 77131, 154262, 1795933, 3591866, 7380367, 14760734, 1011110279, 2022220558]

約数ペア:

[(1, 2022220558), (2, 1011110279), (137, 14760734), (274, 7380367), (563, 3591866), (1126, 1795933), (13109, 154262), (26218, 77131)]