30244406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 18526666

約数列:

[1, 2, 31, 47, 62, 94, 97, 107, 194, 214, 1457, 2914, 3007, 3317, 4559, 5029, 6014, 6634, 9118, 10058, 10379, 20758, 141329, 155899, 282658, 311798, 321749, 487813, 643498, 975626, 15122203, 30244406]

約数ペア:

[(1, 30244406), (2, 15122203), (31, 975626), (47, 643498), (62, 487813), (94, 321749), (97, 311798), (107, 282658), (194, 155899), (214, 141329), (1457, 20758), (2914, 10379), (3007, 10058), (3317, 9118), (4559, 6634), (5029, 6014)]