2040304344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6539437}}^1$

素因数の和:6539459

約数の個数: 32

約数和(自身を含む): 5493127920

約数和(自身を除く): 3452823576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6539437, 13078874, 19618311, 26157748, 39236622, 52315496, 78473244, 85012681, 156946488, 170025362, 255038043, 340050724, 510076086, 680101448, 1020152172, 2040304344]

約数ペア:

[(1, 2040304344), (2, 1020152172), (3, 680101448), (4, 510076086), (6, 340050724), (8, 255038043), (12, 170025362), (13, 156946488), (24, 85012681), (26, 78473244), (39, 52315496), (52, 39236622), (78, 26157748), (104, 19618311), (156, 13078874), (312, 6539437)]