2013609104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9680813}}^1$

素因数の和:9680834

約数の個数: 20

約数和(自身を含む): 4201473276

約数和(自身を除く): 2187864172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9680813, 19361626, 38723252, 77446504, 125850569, 154893008, 251701138, 503402276, 1006804552, 2013609104]

約数ペア:

[(1, 2013609104), (2, 1006804552), (4, 503402276), (8, 251701138), (13, 154893008), (16, 125850569), (26, 77446504), (52, 38723252), (104, 19361626), (208, 9680813)]