2564258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 4043520

約数和(自身を除く): 1479262

約数列:

[1, 2, 31, 59, 62, 118, 701, 1402, 1829, 3658, 21731, 41359, 43462, 82718, 1282129, 2564258]

約数ペア:

[(1, 2564258), (2, 1282129), (31, 82718), (59, 43462), (62, 41359), (118, 21731), (701, 3658), (1402, 1829)]