2080490965

素因数分解:

$5^1\times 7^1\times {\mathrm{11117}}^1\times {\mathrm{5347}}^1$

素因数の和:16476

約数の個数: 16

約数和(自身を含む): 2854035072

約数和(自身を除く): 773544107

約数列:

[1, 5, 7, 35, 5347, 11117, 26735, 37429, 55585, 77819, 187145, 389095, 59442599, 297212995, 416098193, 2080490965]

約数ペア:

[(1, 2080490965), (5, 416098193), (7, 297212995), (35, 59442599), (5347, 389095), (11117, 187145), (26735, 77819), (37429, 55585)]