2293018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 4346496

約数和(自身を除く): 2053478

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 293, 301, 559, 586, 602, 1118, 2051, 3809, 3913, 4102, 7618, 7826, 12599, 25198, 26663, 53326, 88193, 163787, 176386, 327574, 1146509, 2293018]

約数ペア:

[(1, 2293018), (2, 1146509), (7, 327574), (13, 176386), (14, 163787), (26, 88193), (43, 53326), (86, 26663), (91, 25198), (182, 12599), (293, 7826), (301, 7618), (559, 4102), (586, 3913), (602, 3809), (1118, 2051)]