2280082897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 2548224000

約数和(自身を除く): 268141103

約数列:

[1, 19, 23, 157, 167, 199, 437, 2983, 3173, 3611, 3781, 3841, 4577, 26219, 31243, 33233, 68609, 72979, 86963, 498161, 593617, 603037, 631427, 718589, 764359, 5217581, 11457703, 13653191, 14522821, 99134039, 120004363, 2280082897]

約数ペア:

[(1, 2280082897), (19, 120004363), (23, 99134039), (157, 14522821), (167, 13653191), (199, 11457703), (437, 5217581), (2983, 764359), (3173, 718589), (3611, 631427), (3781, 603037), (3841, 593617), (4577, 498161), (26219, 86963), (31243, 72979), (33233, 68609)]