2399689916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{79979}}^1$

素因数の和:80573

約数の個数: 24

約数和(自身を含む): 4530387120

約数和(自身を除く): 2130697204

約数列:

[1, 2, 4, 13, 26, 52, 577, 1154, 2308, 7501, 15002, 30004, 79979, 159958, 319916, 1039727, 2079454, 4158908, 46147883, 92295766, 184591532, 599922479, 1199844958, 2399689916]

約数ペア:

[(1, 2399689916), (2, 1199844958), (4, 599922479), (13, 184591532), (26, 92295766), (52, 46147883), (577, 4158908), (1154, 2079454), (2308, 1039727), (7501, 319916), (15002, 159958), (30004, 79979)]