1330205708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{350423}}^1$

素因数の和:350513

約数の個数: 24

約数和(自身を含む): 2541274848

約数和(自身を除く): 1211069140

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 350423, 700846, 1401692, 4555499, 9110998, 18221996, 25580879, 51161758, 102323516, 332551427, 665102854, 1330205708]

約数ペア:

[(1, 1330205708), (2, 665102854), (4, 332551427), (13, 102323516), (26, 51161758), (52, 25580879), (73, 18221996), (146, 9110998), (292, 4555499), (949, 1401692), (1898, 700846), (3796, 350423)]