2407548621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{997}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 3403100160

約数和(自身を除く): 995551539

約数列:

[1, 3, 23, 69, 79, 237, 443, 997, 1329, 1817, 2991, 5451, 10189, 22931, 30567, 34997, 68793, 78763, 104991, 236289, 441671, 804931, 1325013, 1811549, 2414793, 5434647, 10158433, 30475299, 34892009, 104676027, 802516207, 2407548621]

約数ペア:

[(1, 2407548621), (3, 802516207), (23, 104676027), (69, 34892009), (79, 30475299), (237, 10158433), (443, 5434647), (997, 2414793), (1329, 1811549), (1817, 1325013), (2991, 804931), (5451, 441671), (10189, 236289), (22931, 104991), (30567, 78763), (34997, 68793)]