2948852842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1274353}}^1$

素因数の和:1274457

約数の個数: 16

約数和(自身を含む): 4817058120

約数和(自身を除く): 1868205278

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 1274353, 2548706, 16566589, 33133178, 113417417, 226834834, 1474426421, 2948852842]

約数ペア:

[(1, 2948852842), (2, 1474426421), (13, 226834834), (26, 113417417), (89, 33133178), (178, 16566589), (1157, 2548706), (2314, 1274353)]