2518873

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 3106944

約数和(自身を除く): 588071

約数列:

[1, 7, 17, 61, 119, 347, 427, 1037, 2429, 5899, 7259, 21167, 41293, 148169, 359839, 2518873]

約数ペア:

[(1, 2518873), (7, 359839), (17, 148169), (61, 41293), (119, 21167), (347, 7259), (427, 5899), (1037, 2429)]