2015341765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{937}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 2577173760

約数和(自身を除く): 561831995

約数列:

[1, 5, 23, 59, 115, 295, 317, 937, 1357, 1585, 4685, 6785, 7291, 18703, 21551, 36455, 55283, 93515, 107755, 276415, 297029, 430169, 1271509, 1485145, 2150845, 6357545, 6831667, 17524711, 34158335, 87623555, 403068353, 2015341765]

約数ペア:

[(1, 2015341765), (5, 403068353), (23, 87623555), (59, 34158335), (115, 17524711), (295, 6831667), (317, 6357545), (937, 2150845), (1357, 1485145), (1585, 1271509), (4685, 430169), (6785, 297029), (7291, 276415), (18703, 107755), (21551, 93515), (36455, 55283)]