319632531410

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{26007529}}^1$

素因数の和:26008765

約数の個数: 16

約数和(自身を含む): 575806714200

約数和(自身を除く): 256174182790

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 12290, 26007529, 52015058, 130037645, 260075290, 31963253141, 63926506282, 159816265705, 319632531410]

約数ペア:

[(1, 319632531410), (2, 159816265705), (5, 63926506282), (10, 31963253141), (1229, 260075290), (2458, 130037645), (6145, 52015058), (12290, 26007529)]