1965402

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:942

約数の個数: 24

約数和(自身を含む): 4294836

約数和(自身を除く): 2329434

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 797, 822, 1233, 1594, 2391, 2466, 4782, 7173, 14346, 109189, 218378, 327567, 655134, 982701, 1965402]

約数ペア:

[(1, 1965402), (2, 982701), (3, 655134), (6, 327567), (9, 218378), (18, 109189), (137, 14346), (274, 7173), (411, 4782), (797, 2466), (822, 2391), (1233, 1594)]