19002174910

素因数分解:

$2^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{1241161}}^1$

素因数の和:1242699

約数の個数: 16

約数和(自身を含む): 34226283312

約数和(自身を除く): 15224108402

約数列:

[1, 2, 5, 10, 1531, 3062, 7655, 15310, 1241161, 2482322, 6205805, 12411610, 1900217491, 3800434982, 9501087455, 19002174910]

約数ペア:

[(1, 19002174910), (2, 9501087455), (5, 3800434982), (10, 1900217491), (1531, 12411610), (3062, 6205805), (7655, 2482322), (15310, 1241161)]