2872872

素因数分解:

$2^3\times 3^2\times {\mathrm{39901}}^1$

素因数の和:39913

約数の個数: 24

約数和(自身を含む): 7780890

約数和(自身を除く): 4908018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 39901, 79802, 119703, 159604, 239406, 319208, 359109, 478812, 718218, 957624, 1436436, 2872872]

約数ペア:

[(1, 2872872), (2, 1436436), (3, 957624), (4, 718218), (6, 478812), (8, 359109), (9, 319208), (12, 239406), (18, 159604), (24, 119703), (36, 79802), (72, 39901)]