2068753599

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{720569}}^1$

素因数の和:720615

約数の個数: 24

約数和(自身を含む): 3372267600

約数和(自身を除く): 1303514001

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 720569, 2161707, 6485121, 7926259, 20896501, 23778777, 62689503, 71336331, 188068509, 229861511, 689584533, 2068753599]

約数ペア:

[(1, 2068753599), (3, 689584533), (9, 229861511), (11, 188068509), (29, 71336331), (33, 62689503), (87, 23778777), (99, 20896501), (261, 7926259), (319, 6485121), (957, 2161707), (2871, 720569)]