130519897062

素因数分解:

$2^1\times 3^1\times {\mathrm{21817}}^1\times {\mathrm{997081}}^1$

素因数の和:1018903

約数の個数: 16

約数和(自身を含む): 261052020912

約数和(自身を除く): 130532123850

約数列:

[1, 2, 3, 6, 21817, 43634, 65451, 130902, 997081, 1994162, 2991243, 5982486, 21753316177, 43506632354, 65259948531, 130519897062]

約数ペア:

[(1, 130519897062), (2, 65259948531), (3, 43506632354), (6, 21753316177), (21817, 5982486), (43634, 2991243), (65451, 1994162), (130902, 997081)]