2909608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 5954760

約数和(自身を除く): 3045152

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 277, 404, 554, 808, 1108, 1313, 2216, 2626, 3601, 5252, 7202, 10504, 14404, 27977, 28808, 55954, 111908, 223816, 363701, 727402, 1454804, 2909608]

約数ペア:

[(1, 2909608), (2, 1454804), (4, 727402), (8, 363701), (13, 223816), (26, 111908), (52, 55954), (101, 28808), (104, 27977), (202, 14404), (277, 10504), (404, 7202), (554, 5252), (808, 3601), (1108, 2626), (1313, 2216)]