2397726

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4336

約数の個数: 24

約数和(自身を含む): 5363904

約数和(自身を除く): 2966178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 4297, 8594, 12891, 25782, 38673, 77346, 133207, 266414, 399621, 799242, 1198863, 2397726]

約数ペア:

[(1, 2397726), (2, 1198863), (3, 799242), (6, 399621), (9, 266414), (18, 133207), (31, 77346), (62, 38673), (93, 25782), (186, 12891), (279, 8594), (558, 4297)]