2019464185

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{13859}}^1$

素因数の和:14208

約数の個数: 16

約数和(自身を含む): 2452222080

約数和(自身を除く): 432757895

約数列:

[1, 5, 151, 193, 755, 965, 13859, 29143, 69295, 145715, 2092709, 2674787, 10463545, 13373935, 403892837, 2019464185]

約数ペア:

[(1, 2019464185), (5, 403892837), (151, 13373935), (193, 10463545), (755, 2674787), (965, 2092709), (13859, 145715), (29143, 69295)]