2013175628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{563599}}^1$

素因数の和:563669

約数の個数: 24

約数和(自身を含む): 3787392000

約数和(自身を除く): 1774216372

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 563599, 1127198, 2254396, 10708381, 21416762, 26489153, 42833524, 52978306, 105956612, 503293907, 1006587814, 2013175628]

約数ペア:

[(1, 2013175628), (2, 1006587814), (4, 503293907), (19, 105956612), (38, 52978306), (47, 42833524), (76, 26489153), (94, 21416762), (188, 10708381), (893, 2254396), (1786, 1127198), (3572, 563599)]