2046256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7548

約数の個数: 20

約数和(自身を含む): 4198392

約数和(自身を除く): 2152136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7523, 15046, 30092, 60184, 120368, 127891, 255782, 511564, 1023128, 2046256]

約数ペア:

[(1, 2046256), (2, 1023128), (4, 511564), (8, 255782), (16, 127891), (17, 120368), (34, 60184), (68, 30092), (136, 15046), (272, 7523)]