2119590399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{323651}}^1$

素因数の和:323750

約数の個数: 16

約数和(自身を含む): 2951706240

約数和(自身を除く): 832115841

約数列:

[1, 3, 37, 59, 111, 177, 2183, 6549, 323651, 970953, 11975087, 19095409, 35925261, 57286227, 706530133, 2119590399]

約数ペア:

[(1, 2119590399), (3, 706530133), (37, 57286227), (59, 35925261), (111, 19095409), (177, 11975087), (2183, 970953), (6549, 323651)]