2021800076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{56773}}^1$

素因数の和:57113

約数の個数: 24

約数和(自身を含む): 3672142320

約数和(自身を除く): 1650342244

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 1228, 8903, 17806, 35612, 56773, 113546, 227092, 1646417, 3292834, 6585668, 17429311, 34858622, 69717244, 505450019, 1010900038, 2021800076]

約数ペア:

[(1, 2021800076), (2, 1010900038), (4, 505450019), (29, 69717244), (58, 34858622), (116, 17429311), (307, 6585668), (614, 3292834), (1228, 1646417), (8903, 227092), (17806, 113546), (35612, 56773)]