2298770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 4347648

約数和(自身を除く): 2048878

約数列:

[1, 2, 5, 10, 47, 67, 73, 94, 134, 146, 235, 335, 365, 470, 670, 730, 3149, 3431, 4891, 6298, 6862, 9782, 15745, 17155, 24455, 31490, 34310, 48910, 229877, 459754, 1149385, 2298770]

約数ペア:

[(1, 2298770), (2, 1149385), (5, 459754), (10, 229877), (47, 48910), (67, 34310), (73, 31490), (94, 24455), (134, 17155), (146, 15745), (235, 9782), (335, 6862), (365, 6298), (470, 4891), (670, 3431), (730, 3149)]