30646674

素因数分解:

$2^1\times 3^5\times {\mathrm{63059}}^1$

素因数の和:63076

約数の個数: 24

約数和(自身を含む): 68861520

約数和(自身を除く): 38214846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 63059, 126118, 189177, 378354, 567531, 1135062, 1702593, 3405186, 5107779, 10215558, 15323337, 30646674]

約数ペア:

[(1, 30646674), (2, 15323337), (3, 10215558), (6, 5107779), (9, 3405186), (18, 1702593), (27, 1135062), (54, 567531), (81, 378354), (162, 189177), (243, 126118), (486, 63059)]