2438124409

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{1213601}}^1$

素因数の和:1213656

約数の個数: 12

約数和(自身を含む): 2905363188

約数和(自身を除く): 467238779

約数列:

[1, 7, 41, 49, 287, 2009, 1213601, 8495207, 49757641, 59466449, 348303487, 2438124409]

約数ペア:

[(1, 2438124409), (7, 348303487), (41, 59466449), (49, 49757641), (287, 8495207), (2009, 1213601)]