2108791899

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{43159}}^1$

素因数の和:43315

約数の個数: 24

約数和(自身を含む): 3130826400

約数和(自身を除く): 1022034501

約数列:

[1, 3, 9, 61, 89, 183, 267, 549, 801, 5429, 16287, 43159, 48861, 129477, 388431, 2632699, 3841151, 7898097, 11523453, 23694291, 34570359, 234310211, 702930633, 2108791899]

約数ペア:

[(1, 2108791899), (3, 702930633), (9, 234310211), (61, 34570359), (89, 23694291), (183, 11523453), (267, 7898097), (549, 3841151), (801, 2632699), (5429, 388431), (16287, 129477), (43159, 48861)]