2628904

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 4948020

約数和(自身を除く): 2319116

約数列:

[1, 2, 4, 8, 373, 746, 881, 1492, 1762, 2984, 3524, 7048, 328613, 657226, 1314452, 2628904]

約数ペア:

[(1, 2628904), (2, 1314452), (4, 657226), (8, 328613), (373, 7048), (746, 3524), (881, 2984), (1492, 1762)]