2100091432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13816391}}^1$

素因数の和:13816416

約数の個数: 16

約数和(自身を含む): 4144917600

約数和(自身を除く): 2044826168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13816391, 27632782, 55265564, 110531128, 262511429, 525022858, 1050045716, 2100091432]

約数ペア:

[(1, 2100091432), (2, 1050045716), (4, 525022858), (8, 262511429), (19, 110531128), (38, 55265564), (76, 27632782), (152, 13816391)]