1918512144

素因数分解:

$2^4\times 3^2\times {\mathrm{13323001}}^1$

素因数の和:13323015

約数の個数: 30

約数和(自身を含む): 5369169806

約数和(自身を除く): 3450657662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13323001, 26646002, 39969003, 53292004, 79938006, 106584008, 119907009, 159876012, 213168016, 239814018, 319752024, 479628036, 639504048, 959256072, 1918512144]

約数ペア:

[(1, 1918512144), (2, 959256072), (3, 639504048), (4, 479628036), (6, 319752024), (8, 239814018), (9, 213168016), (12, 159876012), (16, 119907009), (18, 106584008), (24, 79938006), (36, 53292004), (48, 39969003), (72, 26646002), (144, 13323001)]