2399150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3716

約数の個数: 24

約数和(自身を含む): 4806984

約数和(自身を除く): 2407834

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3691, 7382, 18455, 36910, 47983, 92275, 95966, 184550, 239915, 479830, 1199575, 2399150]

約数ペア:

[(1, 2399150), (2, 1199575), (5, 479830), (10, 239915), (13, 184550), (25, 95966), (26, 92275), (50, 47983), (65, 36910), (130, 18455), (325, 7382), (650, 3691)]