2498171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 16

約数和(自身を含む): 2845920

約数和(自身を除く): 347749

約数列:

[1, 13, 41, 43, 109, 533, 559, 1417, 1763, 4469, 4687, 22919, 58097, 60931, 192167, 2498171]

約数ペア:

[(1, 2498171), (13, 192167), (41, 60931), (43, 58097), (109, 22919), (533, 4687), (559, 4469), (1417, 1763)]