2485238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9371

約数の個数: 16

約数和(自身を含む): 4485120

約数和(自身を除く): 1999882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9343, 18686, 65401, 130802, 177517, 355034, 1242619, 2485238]

約数ペア:

[(1, 2485238), (2, 1242619), (7, 355034), (14, 177517), (19, 130802), (38, 65401), (133, 18686), (266, 9343)]