490637082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{483863}}^1$

素因数の和:483894

約数の個数: 24

約数和(自身を含む): 1062565344

約数和(自身を除く): 571928262

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 483863, 967726, 1451589, 2903178, 6290219, 12580438, 18870657, 37741314, 81772847, 163545694, 245318541, 490637082]

約数ペア:

[(1, 490637082), (2, 245318541), (3, 163545694), (6, 81772847), (13, 37741314), (26, 18870657), (39, 12580438), (78, 6290219), (169, 2903178), (338, 1451589), (507, 967726), (1014, 483863)]