20082498

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21319}}^1$

素因数の和:21481

約数の個数: 16

約数和(自身を含む): 40422720

約数和(自身を除く): 20340222

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 21319, 42638, 63957, 127914, 3347083, 6694166, 10041249, 20082498]

約数ペア:

[(1, 20082498), (2, 10041249), (3, 6694166), (6, 3347083), (157, 127914), (314, 63957), (471, 42638), (942, 21319)]