30727956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{365809}}^1$

素因数の和:365823

約数の個数: 24

約数和(自身を含む): 81941440

約数和(自身を除く): 51213484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 365809, 731618, 1097427, 1463236, 2194854, 2560663, 4389708, 5121326, 7681989, 10242652, 15363978, 30727956]

約数ペア:

[(1, 30727956), (2, 15363978), (3, 10242652), (4, 7681989), (6, 5121326), (7, 4389708), (12, 2560663), (14, 2194854), (21, 1463236), (28, 1097427), (42, 731618), (84, 365809)]