2068886246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4767019}}^1$

素因数の和:4767059

約数の個数: 16

約数和(自身を含む): 3661071360

約数和(自身を除く): 1592185114

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4767019, 9534038, 33369133, 66738266, 147777589, 295555178, 1034443123, 2068886246]

約数ペア:

[(1, 2068886246), (2, 1034443123), (7, 295555178), (14, 147777589), (31, 66738266), (62, 33369133), (217, 9534038), (434, 4767019)]