2018956312

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{873251}}^1$

素因数の和:873291

約数の個数: 24

約数和(自身を含む): 4021325460

約数和(自身を除く): 2002369148

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 873251, 1746502, 3493004, 6986008, 14845267, 29690534, 59381068, 118762136, 252369539, 504739078, 1009478156, 2018956312]

約数ペア:

[(1, 2018956312), (2, 1009478156), (4, 504739078), (8, 252369539), (17, 118762136), (34, 59381068), (68, 29690534), (136, 14845267), (289, 6986008), (578, 3493004), (1156, 1746502), (2312, 873251)]