2008806324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{771431}}^1$

素因数の和:771476

約数の個数: 48

約数和(自身を含む): 5529624576

約数和(自身を除く): 3520818252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 771431, 1542862, 2314293, 3085724, 4628586, 5400017, 9257172, 10800034, 16200051, 21600068, 23914361, 32400102, 47828722, 64800204, 71743083, 95657444, 143486166, 167400527, 286972332, 334801054, 502201581, 669602108, 1004403162, 2008806324]

約数ペア:

[(1, 2008806324), (2, 1004403162), (3, 669602108), (4, 502201581), (6, 334801054), (7, 286972332), (12, 167400527), (14, 143486166), (21, 95657444), (28, 71743083), (31, 64800204), (42, 47828722), (62, 32400102), (84, 23914361), (93, 21600068), (124, 16200051), (186, 10800034), (217, 9257172), (372, 5400017), (434, 4628586), (651, 3085724), (868, 2314293), (1302, 1542862), (2604, 771431)]