2175243526

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1459}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 3414297600

約数和(自身を除く): 1239054074

約数列:

[1, 2, 31, 62, 139, 173, 278, 346, 1459, 2918, 4309, 5363, 8618, 10726, 24047, 45229, 48094, 90458, 202801, 252407, 405602, 504814, 745457, 1490914, 6286831, 7824617, 12573662, 15649234, 35084573, 70169146, 1087621763, 2175243526]

約数ペア:

[(1, 2175243526), (2, 1087621763), (31, 70169146), (62, 35084573), (139, 15649234), (173, 12573662), (278, 7824617), (346, 6286831), (1459, 1490914), (2918, 745457), (4309, 504814), (5363, 405602), (8618, 252407), (10726, 202801), (24047, 90458), (45229, 48094)]