130795810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1123}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 248448960

約数和(自身を除く): 117653150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 613, 1123, 1226, 2246, 3065, 5615, 6130, 11230, 11647, 21337, 23294, 42674, 58235, 106685, 116470, 213370, 688399, 1376798, 3441995, 6883990, 13079581, 26159162, 65397905, 130795810]

約数ペア:

[(1, 130795810), (2, 65397905), (5, 26159162), (10, 13079581), (19, 6883990), (38, 3441995), (95, 1376798), (190, 688399), (613, 213370), (1123, 116470), (1226, 106685), (2246, 58235), (3065, 42674), (5615, 23294), (6130, 21337), (11230, 11647)]