2017037647876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{373802381}}^1$

素因数の和:373802475

約数の個数: 24

約数和(自身を含む): 3767928010560

約数和(自身を除く): 1750890362684

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 373802381, 747604762, 1495209524, 7102245239, 14204490478, 26539969051, 28408980956, 53079938102, 106159876204, 504259411969, 1008518823938, 2017037647876]

約数ペア:

[(1, 2017037647876), (2, 1008518823938), (4, 504259411969), (19, 106159876204), (38, 53079938102), (71, 28408980956), (76, 26539969051), (142, 14204490478), (284, 7102245239), (1349, 1495209524), (2698, 747604762), (5396, 373802381)]