2972826

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 6473844

約数和(自身を除く): 3501018

約数列:

[1, 2, 3, 6, 9, 18, 317, 521, 634, 951, 1042, 1563, 1902, 2853, 3126, 4689, 5706, 9378, 165157, 330314, 495471, 990942, 1486413, 2972826]

約数ペア:

[(1, 2972826), (2, 1486413), (3, 990942), (6, 495471), (9, 330314), (18, 165157), (317, 9378), (521, 5706), (634, 4689), (951, 3126), (1042, 2853), (1563, 1902)]