2021645331606

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139635677}}^1$

素因数の和:139635828

約数の個数: 32

約数和(自身を含む): 4289608028160

約数和(自身を除く): 2267962696554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 139635677, 279271354, 418907031, 837814062, 2653077863, 5306155726, 7959233589, 15918467178, 17733730979, 35467461958, 53201192937, 106402385874, 336940888601, 673881777202, 1010822665803, 2021645331606]

約数ペア:

[(1, 2021645331606), (2, 1010822665803), (3, 673881777202), (6, 336940888601), (19, 106402385874), (38, 53201192937), (57, 35467461958), (114, 17733730979), (127, 15918467178), (254, 7959233589), (381, 5306155726), (762, 2653077863), (2413, 837814062), (4826, 418907031), (7239, 279271354), (14478, 139635677)]