2022702512

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{698447}}^1$

素因数の和:698636

約数の個数: 20

約数和(自身を含む): 3940643616

約数和(自身を除く): 1917941104

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 698447, 1396894, 2793788, 5587576, 11175152, 126418907, 252837814, 505675628, 1011351256, 2022702512]

約数ペア:

[(1, 2022702512), (2, 1011351256), (4, 505675628), (8, 252837814), (16, 126418907), (181, 11175152), (362, 5587576), (724, 2793788), (1448, 1396894), (2896, 698447)]