1330562590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1000423}}^1$

素因数の和:1000456

約数の個数: 32

約数和(自身を含む): 2881221120

約数和(自身を除く): 1550658530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1000423, 2000846, 5002115, 7002961, 10004230, 14005922, 19008037, 35014805, 38016074, 70029610, 95040185, 133056259, 190080370, 266112518, 665281295, 1330562590]

約数ペア:

[(1, 1330562590), (2, 665281295), (5, 266112518), (7, 190080370), (10, 133056259), (14, 95040185), (19, 70029610), (35, 38016074), (38, 35014805), (70, 19008037), (95, 14005922), (133, 10004230), (190, 7002961), (266, 5002115), (665, 2000846), (1330, 1000423)]