20155302

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65867}}^1$

素因数の和:65892

約数の個数: 24

約数和(自身を含む): 46239336

約数和(自身を除く): 26084034

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65867, 131734, 197601, 395202, 592803, 1119739, 1185606, 2239478, 3359217, 6718434, 10077651, 20155302]

約数ペア:

[(1, 20155302), (2, 10077651), (3, 6718434), (6, 3359217), (9, 2239478), (17, 1185606), (18, 1119739), (34, 592803), (51, 395202), (102, 197601), (153, 131734), (306, 65867)]