2022333628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{56737}}^1$

素因数の和:56834

約数の個数: 48

約数和(自身を含む): 4321166080

約数和(自身を除く): 2298832452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 5092, 8911, 17822, 35644, 56737, 113474, 226948, 397159, 794318, 1078003, 1588636, 2156006, 3801379, 4312012, 7546021, 7602758, 15092042, 15205516, 26609653, 30184084, 53219306, 72226201, 106438612, 144452402, 288904804, 505583407, 1011166814, 2022333628]

約数ペア:

[(1, 2022333628), (2, 1011166814), (4, 505583407), (7, 288904804), (14, 144452402), (19, 106438612), (28, 72226201), (38, 53219306), (67, 30184084), (76, 26609653), (133, 15205516), (134, 15092042), (266, 7602758), (268, 7546021), (469, 4312012), (532, 3801379), (938, 2156006), (1273, 1588636), (1876, 1078003), (2546, 794318), (5092, 397159), (8911, 226948), (17822, 113474), (35644, 56737)]