1450650020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3153587}}^1$

素因数の和:3153619

約数の個数: 24

約数和(自身を含む): 3178816704

約数和(自身を除く): 1728166684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3153587, 6307174, 12614348, 15767935, 31535870, 63071740, 72532501, 145065002, 290130004, 362662505, 725325010, 1450650020]

約数ペア:

[(1, 1450650020), (2, 725325010), (4, 362662505), (5, 290130004), (10, 145065002), (20, 72532501), (23, 63071740), (46, 31535870), (92, 15767935), (115, 12614348), (230, 6307174), (460, 3153587)]