270571812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3221093}}^1$

素因数の和:3221107

約数の個数: 24

約数和(自身を含む): 721525056

約数和(自身を除く): 450953244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3221093, 6442186, 9663279, 12884372, 19326558, 22547651, 38653116, 45095302, 67642953, 90190604, 135285906, 270571812]

約数ペア:

[(1, 270571812), (2, 135285906), (3, 90190604), (4, 67642953), (6, 45095302), (7, 38653116), (12, 22547651), (14, 19326558), (21, 12884372), (28, 9663279), (42, 6442186), (84, 3221093)]