2091632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4256

約数の個数: 20

約数和(自身を含む): 4184256

約数和(自身を除く): 2092624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4217, 8434, 16868, 33736, 67472, 130727, 261454, 522908, 1045816, 2091632]

約数ペア:

[(1, 2091632), (2, 1045816), (4, 522908), (8, 261454), (16, 130727), (31, 67472), (62, 33736), (124, 16868), (248, 8434), (496, 4217)]