2012502079

素因数分解:

$7^3\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 2393395200

約数和(自身を除く): 380893121

約数列:

[1, 7, 49, 83, 223, 317, 343, 581, 1561, 2219, 4067, 10927, 15533, 18509, 26311, 28469, 70691, 76489, 108731, 129563, 184177, 494837, 906941, 1289239, 3463859, 5867353, 6348587, 9024673, 24247013, 41071471, 287500297, 2012502079]

約数ペア:

[(1, 2012502079), (7, 287500297), (49, 41071471), (83, 24247013), (223, 9024673), (317, 6348587), (343, 5867353), (581, 3463859), (1561, 1289239), (2219, 906941), (4067, 494837), (10927, 184177), (15533, 129563), (18509, 108731), (26311, 76489), (28469, 70691)]