20175836036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{3449}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 36862560000

約数和(自身を除く): 16686723964

約数列:

[1, 2, 4, 29, 58, 116, 211, 239, 422, 478, 844, 956, 3449, 6119, 6898, 6931, 12238, 13796, 13862, 24476, 27724, 50429, 100021, 100858, 200042, 201716, 400084, 727739, 824311, 1455478, 1462441, 1648622, 2910956, 2924882, 3297244, 5849764, 21104431, 23905019, 42208862, 47810038, 84417724, 95620076, 173929621, 347859242, 695718484, 5043959009, 10087918018, 20175836036]

約数ペア:

[(1, 20175836036), (2, 10087918018), (4, 5043959009), (29, 695718484), (58, 347859242), (116, 173929621), (211, 95620076), (239, 84417724), (422, 47810038), (478, 42208862), (844, 23905019), (956, 21104431), (3449, 5849764), (6119, 3297244), (6898, 2924882), (6931, 2910956), (12238, 1648622), (13796, 1462441), (13862, 1455478), (24476, 824311), (27724, 727739), (50429, 400084), (100021, 201716), (100858, 200042)]