2388894186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9949}}^1\times {\mathrm{5717}}^1$

素因数の和:15678

約数の個数: 32

約数和(自身を含む): 5461833600

約数和(自身を除く): 3072939414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5717, 9949, 11434, 17151, 19898, 29847, 34302, 40019, 59694, 69643, 80038, 120057, 139286, 208929, 240114, 417858, 56878433, 113756866, 170635299, 341270598, 398149031, 796298062, 1194447093, 2388894186]

約数ペア:

[(1, 2388894186), (2, 1194447093), (3, 796298062), (6, 398149031), (7, 341270598), (14, 170635299), (21, 113756866), (42, 56878433), (5717, 417858), (9949, 240114), (11434, 208929), (17151, 139286), (19898, 120057), (29847, 80038), (34302, 69643), (40019, 59694)]