2691008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2244

約数の個数: 28

約数和(自身を含む): 5623560

約数和(自身を除く): 2932552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2213, 4426, 8852, 17704, 35408, 42047, 70816, 84094, 141632, 168188, 336376, 672752, 1345504, 2691008]

約数ペア:

[(1, 2691008), (2, 1345504), (4, 672752), (8, 336376), (16, 168188), (19, 141632), (32, 84094), (38, 70816), (64, 42047), (76, 35408), (152, 17704), (304, 8852), (608, 4426), (1216, 2213)]