1330685826

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{10133}}^1$

素因数の和:10690

約数の個数: 32

約数和(自身を含む): 2728883520

約数和(自身を除く): 1398197694

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 509, 1018, 1527, 3054, 10133, 20266, 21887, 30399, 43774, 60798, 65661, 131322, 435719, 871438, 1307157, 2614314, 5157697, 10315394, 15473091, 30946182, 221780971, 443561942, 665342913, 1330685826]

約数ペア:

[(1, 1330685826), (2, 665342913), (3, 443561942), (6, 221780971), (43, 30946182), (86, 15473091), (129, 10315394), (258, 5157697), (509, 2614314), (1018, 1307157), (1527, 871438), (3054, 435719), (10133, 131322), (20266, 65661), (21887, 60798), (30399, 43774)]