2087475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 3718512

約数和(自身を除く): 1631037

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2141, 6423, 10705, 27833, 32115, 53525, 83499, 139165, 160575, 417495, 695825, 2087475]

約数ペア:

[(1, 2087475), (3, 695825), (5, 417495), (13, 160575), (15, 139165), (25, 83499), (39, 53525), (65, 32115), (75, 27833), (195, 10705), (325, 6423), (975, 2141)]