1330228630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{4349}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 2433564000

約数和(自身を除く): 1103335370

約数列:

[1, 2, 5, 10, 73, 146, 365, 419, 730, 838, 2095, 4190, 4349, 8698, 21745, 30587, 43490, 61174, 152935, 305870, 317477, 634954, 1587385, 1822231, 3174770, 3644462, 9111155, 18222310, 133022863, 266045726, 665114315, 1330228630]

約数ペア:

[(1, 1330228630), (2, 665114315), (5, 266045726), (10, 133022863), (73, 18222310), (146, 9111155), (365, 3644462), (419, 3174770), (730, 1822231), (838, 1587385), (2095, 634954), (4190, 317477), (4349, 305870), (8698, 152935), (21745, 61174), (30587, 43490)]