33604709980

素因数分解:

$2^2\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{688339}}^1$

素因数の和:690789

約数の個数: 24

約数和(自身を含む): 70598903760

約数和(自身を除く): 36994193780

約数列:

[1, 2, 4, 5, 10, 20, 2441, 4882, 9764, 12205, 24410, 48820, 688339, 1376678, 2753356, 3441695, 6883390, 13766780, 1680235499, 3360470998, 6720941996, 8401177495, 16802354990, 33604709980]

約数ペア:

[(1, 33604709980), (2, 16802354990), (4, 8401177495), (5, 6720941996), (10, 3360470998), (20, 1680235499), (2441, 13766780), (4882, 6883390), (9764, 3441695), (12205, 2753356), (24410, 1376678), (48820, 688339)]