2099681993

素因数分解:

${\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 2139883200

約数和(自身を除く): 40201207

約数列:

[1, 179, 181, 229, 283, 32399, 40991, 41449, 50657, 51223, 64807, 7419371, 9168917, 11600453, 11730067, 2099681993]

約数ペア:

[(1, 2099681993), (179, 11730067), (181, 11600453), (229, 9168917), (283, 7419371), (32399, 64807), (40991, 51223), (41449, 50657)]