2089072

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2280

約数の個数: 20

約数和(自身を含む): 4118040

約数和(自身を除く): 2028968

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2213, 4426, 8852, 17704, 35408, 130567, 261134, 522268, 1044536, 2089072]

約数ペア:

[(1, 2089072), (2, 1044536), (4, 522268), (8, 261134), (16, 130567), (59, 35408), (118, 17704), (236, 8852), (472, 4426), (944, 2213)]