1330702978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{5563}}^1$

素因数の和:5790

約数の個数: 32

約数和(自身を含む): 2220970752

約数和(自身を除く): 890267774

約数列:

[1, 2, 11, 22, 83, 131, 166, 262, 913, 1441, 1826, 2882, 5563, 10873, 11126, 21746, 61193, 119603, 122386, 239206, 461729, 728753, 923458, 1457506, 5079019, 8016283, 10158038, 16032566, 60486499, 120972998, 665351489, 1330702978]

約数ペア:

[(1, 1330702978), (2, 665351489), (11, 120972998), (22, 60486499), (83, 16032566), (131, 10158038), (166, 8016283), (262, 5079019), (913, 1457506), (1441, 923458), (1826, 728753), (2882, 461729), (5563, 239206), (10873, 122386), (11126, 119603), (21746, 61193)]