1999812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9803}}^1$

素因数の和:9827

約数の個数: 24

約数和(自身を含む): 4941216

約数和(自身を除く): 2941404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 9803, 19606, 29409, 39212, 58818, 117636, 166651, 333302, 499953, 666604, 999906, 1999812]

約数ペア:

[(1, 1999812), (2, 999906), (3, 666604), (4, 499953), (6, 333302), (12, 166651), (17, 117636), (34, 58818), (51, 39212), (68, 29409), (102, 19606), (204, 9803)]