2884808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{18979}}^1$

素因数の和:19004

約数の個数: 16

約数和(自身を含む): 5694000

約数和(自身を除く): 2809192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 18979, 37958, 75916, 151832, 360601, 721202, 1442404, 2884808]

約数ペア:

[(1, 2884808), (2, 1442404), (4, 721202), (8, 360601), (19, 151832), (38, 75916), (76, 37958), (152, 18979)]