1584830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 3132864

約数和(自身を除く): 1548034

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 167, 334, 365, 730, 835, 949, 1670, 1898, 2171, 4342, 4745, 9490, 10855, 12191, 21710, 24382, 60955, 121910, 158483, 316966, 792415, 1584830]

約数ペア:

[(1, 1584830), (2, 792415), (5, 316966), (10, 158483), (13, 121910), (26, 60955), (65, 24382), (73, 21710), (130, 12191), (146, 10855), (167, 9490), (334, 4745), (365, 4342), (730, 2171), (835, 1898), (949, 1670)]