2149589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 2457840

約数和(自身を除く): 308251

約数列:

[1, 13, 37, 41, 109, 481, 533, 1417, 1517, 4033, 4469, 19721, 52429, 58097, 165353, 2149589]

約数ペア:

[(1, 2149589), (13, 165353), (37, 58097), (41, 52429), (109, 19721), (481, 4469), (533, 4033), (1417, 1517)]