3150762290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{148691}}^1$

素因数の和:148874

約数の個数: 32

約数和(自身を含む): 6145142976

約数和(自身を除く): 2994380686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1630, 2119, 4238, 10595, 21190, 148691, 297382, 743455, 1486910, 1932983, 3865966, 9664915, 19329830, 24236633, 48473266, 121183165, 242366330, 315076229, 630152458, 1575381145, 3150762290]

約数ペア:

[(1, 3150762290), (2, 1575381145), (5, 630152458), (10, 315076229), (13, 242366330), (26, 121183165), (65, 48473266), (130, 24236633), (163, 19329830), (326, 9664915), (815, 3865966), (1630, 1932983), (2119, 1486910), (4238, 743455), (10595, 297382), (21190, 148691)]