2238472020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37307867}}^1$

素因数の和:37307879

約数の個数: 24

約数和(自身を含む): 6267721824

約数和(自身を除く): 4029249804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37307867, 74615734, 111923601, 149231468, 186539335, 223847202, 373078670, 447694404, 559618005, 746157340, 1119236010, 2238472020]

約数ペア:

[(1, 2238472020), (2, 1119236010), (3, 746157340), (4, 559618005), (5, 447694404), (6, 373078670), (10, 223847202), (12, 186539335), (15, 149231468), (20, 111923601), (30, 74615734), (60, 37307867)]