2209244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 4174800

約数和(自身を除く): 1965556

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 709, 779, 1418, 1558, 2836, 3116, 13471, 26942, 29069, 53884, 58138, 116276, 552311, 1104622, 2209244]

約数ペア:

[(1, 2209244), (2, 1104622), (4, 552311), (19, 116276), (38, 58138), (41, 53884), (76, 29069), (82, 26942), (164, 13471), (709, 3116), (779, 2836), (1418, 1558)]