20170290564

素因数分解:

$2^2\times 3^2\times {\mathrm{1933}}^1\times {\mathrm{289853}}^1$

素因数の和:291796

約数の個数: 36

約数和(自身を含む): 51012564876

約数和(自身を除く): 30842274312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1933, 3866, 5799, 7732, 11598, 17397, 23196, 34794, 69588, 289853, 579706, 869559, 1159412, 1739118, 2608677, 3478236, 5217354, 10434708, 560285849, 1120571698, 1680857547, 2241143396, 3361715094, 5042572641, 6723430188, 10085145282, 20170290564]

約数ペア:

[(1, 20170290564), (2, 10085145282), (3, 6723430188), (4, 5042572641), (6, 3361715094), (9, 2241143396), (12, 1680857547), (18, 1120571698), (36, 560285849), (1933, 10434708), (3866, 5217354), (5799, 3478236), (7732, 2608677), (11598, 1739118), (17397, 1159412), (23196, 869559), (34794, 579706), (69588, 289853)]