2150804537

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1\times {\mathrm{1867}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 2474726400

約数和(自身を除く): 323921863

約数列:

[1, 7, 199, 827, 1393, 1867, 5789, 13069, 164573, 371533, 1152011, 1544009, 2600731, 10808063, 307257791, 2150804537]

約数ペア:

[(1, 2150804537), (7, 307257791), (199, 10808063), (827, 2600731), (1393, 1544009), (1867, 1152011), (5789, 371533), (13069, 164573)]