1530463790

素因数分解:

$2^1\times 5^1\times {\mathrm{4397}}^1\times {\mathrm{34807}}^1$

素因数の和:39211

約数の個数: 16

約数和(自身を含む): 2755540512

約数和(自身を除く): 1225076722

約数列:

[1, 2, 5, 10, 4397, 8794, 21985, 34807, 43970, 69614, 174035, 348070, 153046379, 306092758, 765231895, 1530463790]

約数ペア:

[(1, 1530463790), (2, 765231895), (5, 306092758), (10, 153046379), (4397, 348070), (8794, 174035), (21985, 69614), (34807, 43970)]