2020003112

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{466729}}^1$

素因数の和:467276

約数の個数: 16

約数和(自身を含む): 3794514900

約数和(自身を除く): 1774511788

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 466729, 933458, 1866916, 3733832, 252500389, 505000778, 1010001556, 2020003112]

約数ペア:

[(1, 2020003112), (2, 1010001556), (4, 505000778), (8, 252500389), (541, 3733832), (1082, 1866916), (2164, 933458), (4328, 466729)]