2542053

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 3571200

約数和(自身を除く): 1029147

約数列:

[1, 3, 29, 61, 87, 183, 479, 1437, 1769, 5307, 13891, 29219, 41673, 87657, 847351, 2542053]

約数ペア:

[(1, 2542053), (3, 847351), (29, 87657), (61, 41673), (87, 29219), (183, 13891), (479, 5307), (1437, 1769)]