2611988587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1\times {\mathrm{2753}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 2863939680

約数和(自身を除く): 251951093

約数列:

[1, 13, 59, 767, 1237, 2753, 16081, 35789, 72983, 162427, 948779, 2111551, 3405461, 44270993, 200922199, 2611988587]

約数ペア:

[(1, 2611988587), (13, 200922199), (59, 44270993), (767, 3405461), (1237, 2111551), (2753, 948779), (16081, 162427), (35789, 72983)]