870966935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 1137438720

約数和(自身を除く): 266471785

約数列:

[1, 5, 19, 43, 95, 101, 215, 505, 817, 1919, 2111, 4085, 4343, 9595, 10555, 21715, 40109, 82517, 90773, 200545, 213211, 412585, 453865, 1066055, 1724687, 4051009, 8623435, 9168073, 20255045, 45840365, 174193387, 870966935]

約数ペア:

[(1, 870966935), (5, 174193387), (19, 45840365), (43, 20255045), (95, 9168073), (101, 8623435), (215, 4051009), (505, 1724687), (817, 1066055), (1919, 453865), (2111, 412585), (4085, 213211), (4343, 200545), (9595, 90773), (10555, 82517), (21715, 40109)]