2116795382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{70981}}^1$

素因数の和:71064

約数の個数: 32

約数和(自身を含む): 3625192704

約数和(自身を除く): 1508397322

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 14911, 29822, 70981, 141962, 922753, 1845506, 2200411, 2626297, 4400822, 5252594, 28605343, 34141861, 57210686, 68283722, 81415207, 162830414, 1058397691, 2116795382]

約数ペア:

[(1, 2116795382), (2, 1058397691), (13, 162830414), (26, 81415207), (31, 68283722), (37, 57210686), (62, 34141861), (74, 28605343), (403, 5252594), (481, 4400822), (806, 2626297), (962, 2200411), (1147, 1845506), (2294, 922753), (14911, 141962), (29822, 70981)]