2017306844

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1181093}}^1$

素因数の和:1181165

約数の個数: 24

約数和(自身を含む): 4100758368

約数和(自身を除く): 2083451524

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1181093, 2362186, 4724372, 8267651, 16535302, 33070604, 72046673, 144093346, 288186692, 504326711, 1008653422, 2017306844]

約数ペア:

[(1, 2017306844), (2, 1008653422), (4, 504326711), (7, 288186692), (14, 144093346), (28, 72046673), (61, 33070604), (122, 16535302), (244, 8267651), (427, 4724372), (854, 2362186), (1708, 1181093)]