12439730010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3265021}}^1$

素因数の和:3265158

約数の個数: 32

約数和(自身を含む): 30090442752

約数和(自身を除く): 17650712742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 3265021, 6530042, 9795063, 16325105, 19590126, 32650210, 48975315, 97950630, 414657667, 829315334, 1243973001, 2073288335, 2487946002, 4146576670, 6219865005, 12439730010]

約数ペア:

[(1, 12439730010), (2, 6219865005), (3, 4146576670), (5, 2487946002), (6, 2073288335), (10, 1243973001), (15, 829315334), (30, 414657667), (127, 97950630), (254, 48975315), (381, 32650210), (635, 19590126), (762, 16325105), (1270, 9795063), (1905, 6530042), (3810, 3265021)]