20183470

素因数分解:

$2^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1549}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 36381600

約数和(自身を除く): 16198130

約数列:

[1, 2, 5, 10, 1303, 1549, 2606, 3098, 6515, 7745, 13030, 15490, 2018347, 4036694, 10091735, 20183470]

約数ペア:

[(1, 20183470), (2, 10091735), (5, 4036694), (10, 2018347), (1303, 15490), (1549, 13030), (2606, 7745), (3098, 6515)]