2247642445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{38261}}^1$

素因数の和:38676

約数の個数: 16

約数和(自身を含む): 2791595520

約数和(自身を除く): 543953075

約数列:

[1, 5, 31, 155, 379, 1895, 11749, 38261, 58745, 191305, 1186091, 5930455, 14500919, 72504595, 449528489, 2247642445]

約数ペア:

[(1, 2247642445), (5, 449528489), (31, 72504595), (155, 14500919), (379, 5930455), (1895, 1186091), (11749, 191305), (38261, 58745)]