1313976390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43799213}}^1$

素因数の和:43799223

約数の個数: 16

約数和(自身を含む): 3153543408

約数和(自身を除く): 1839567018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43799213, 87598426, 131397639, 218996065, 262795278, 437992130, 656988195, 1313976390]

約数ペア:

[(1, 1313976390), (2, 656988195), (3, 437992130), (5, 262795278), (6, 218996065), (10, 131397639), (15, 87598426), (30, 43799213)]