2521122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18269}}^1$

素因数の和:18297

約数の個数: 16

約数和(自身を含む): 5261760

約数和(自身を除く): 2740638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 18269, 36538, 54807, 109614, 420187, 840374, 1260561, 2521122]

約数ペア:

[(1, 2521122), (2, 1260561), (3, 840374), (6, 420187), (23, 109614), (46, 54807), (69, 36538), (138, 18269)]