1330821054

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{240829}}^1$

素因数の和:241144

約数の個数: 24

約数和(自身を含む): 2892849960

約数和(自身を除く): 1562028906

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 240829, 481658, 722487, 1444974, 2167461, 4334922, 73934503, 147869006, 221803509, 443607018, 665410527, 1330821054]

約数ペア:

[(1, 1330821054), (2, 665410527), (3, 443607018), (6, 221803509), (9, 147869006), (18, 73934503), (307, 4334922), (614, 2167461), (921, 1444974), (1842, 722487), (2763, 481658), (5526, 240829)]