972103670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{1693}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 1779025248

約数和(自身を除く): 806921578

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 857, 1693, 1714, 3386, 4285, 8465, 8570, 16930, 57419, 113431, 114838, 226862, 287095, 567155, 574190, 1134310, 1450901, 2901802, 7254505, 14509010, 97210367, 194420734, 486051835, 972103670]

約数ペア:

[(1, 972103670), (2, 486051835), (5, 194420734), (10, 97210367), (67, 14509010), (134, 7254505), (335, 2901802), (670, 1450901), (857, 1134310), (1693, 574190), (1714, 567155), (3386, 287095), (4285, 226862), (8465, 114838), (8570, 113431), (16930, 57419)]