1970327954

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{144941}}^1$

素因数の和:145921

約数の個数: 16

約数和(自身を含む): 3381206976

約数和(自身を除く): 1410879022

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 144941, 289882, 1014587, 2029174, 140737711, 281475422, 985163977, 1970327954]

約数ペア:

[(1, 1970327954), (2, 985163977), (7, 281475422), (14, 140737711), (971, 2029174), (1942, 1014587), (6797, 289882), (13594, 144941)]