2017701608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{188359}}^1$

素因数の和:188481

約数の個数: 32

約数和(自身を含む): 4113782400

約数和(自身を除く): 2096080792

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 188359, 376718, 753436, 1506872, 2448667, 4897334, 9794668, 19400977, 19589336, 38801954, 77603908, 155207816, 252212701, 504425402, 1008850804, 2017701608]

約数ペア:

[(1, 2017701608), (2, 1008850804), (4, 504425402), (8, 252212701), (13, 155207816), (26, 77603908), (52, 38801954), (103, 19589336), (104, 19400977), (206, 9794668), (412, 4897334), (824, 2448667), (1339, 1506872), (2678, 753436), (5356, 376718), (10712, 188359)]