2100180546

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{372769}}^1$

素因数の和:373090

約数の個数: 24

約数和(自身を含む): 4564941420

約数和(自身を除く): 2464760874

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 372769, 745538, 1118307, 2236614, 3354921, 6709842, 116676697, 233353394, 350030091, 700060182, 1050090273, 2100180546]

約数ペア:

[(1, 2100180546), (2, 1050090273), (3, 700060182), (6, 350030091), (9, 233353394), (18, 116676697), (313, 6709842), (626, 3354921), (939, 2236614), (1878, 1118307), (2817, 745538), (5634, 372769)]