2044165616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6724229}}^1$

素因数の和:6724256

約数の個数: 20

約数和(自身を含む): 4169022600

約数和(自身を除く): 2124856984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6724229, 13448458, 26896916, 53793832, 107587664, 127760351, 255520702, 511041404, 1022082808, 2044165616]

約数ペア:

[(1, 2044165616), (2, 1022082808), (4, 511041404), (8, 255520702), (16, 127760351), (19, 107587664), (38, 53793832), (76, 26896916), (152, 13448458), (304, 6724229)]