2857606

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 16

約数和(自身を含む): 4441680

約数和(自身を除く): 1584074

約数列:

[1, 2, 59, 61, 118, 122, 397, 794, 3599, 7198, 23423, 24217, 46846, 48434, 1428803, 2857606]

約数ペア:

[(1, 2857606), (2, 1428803), (59, 48434), (61, 46846), (118, 24217), (122, 23423), (397, 7198), (794, 3599)]