2010808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13254

約数の個数: 16

約数和(自身を含む): 3969000

約数和(自身を除く): 1958192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13229, 26458, 52916, 105832, 251351, 502702, 1005404, 2010808]

約数ペア:

[(1, 2010808), (2, 1005404), (4, 502702), (8, 251351), (19, 105832), (38, 52916), (76, 26458), (152, 13229)]