4198644290

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1\times {\mathrm{1879}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 7593696000

約数和(自身を除く): 3395051710

約数列:

[1, 2, 5, 10, 439, 509, 878, 1018, 1879, 2195, 2545, 3758, 4390, 5090, 9395, 18790, 223451, 446902, 824881, 956411, 1117255, 1649762, 1912822, 2234510, 4124405, 4782055, 8248810, 9564110, 419864429, 839728858, 2099322145, 4198644290]

約数ペア:

[(1, 4198644290), (2, 2099322145), (5, 839728858), (10, 419864429), (439, 9564110), (509, 8248810), (878, 4782055), (1018, 4124405), (1879, 2234510), (2195, 1912822), (2545, 1649762), (3758, 1117255), (4390, 956411), (5090, 824881), (9395, 446902), (18790, 223451)]