30942948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{35323}}^1$

素因数の和:35403

約数の個数: 24

約数和(自身を含む): 73191328

約数和(自身を除く): 42248380

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 35323, 70646, 105969, 141292, 211938, 423876, 2578579, 5157158, 7735737, 10314316, 15471474, 30942948]

約数ペア:

[(1, 30942948), (2, 15471474), (3, 10314316), (4, 7735737), (6, 5157158), (12, 2578579), (73, 423876), (146, 211938), (219, 141292), (292, 105969), (438, 70646), (876, 35323)]