2012103375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{185021}}^1$

素因数の和:185068

約数の個数: 32

約数和(自身を含む): 3463611840

約数和(自身を除く): 1451508465

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 10875, 185021, 555063, 925105, 2775315, 4625525, 5365609, 13876575, 16096827, 23127625, 26828045, 69382875, 80484135, 134140225, 402420675, 670701125, 2012103375]

約数ペア:

[(1, 2012103375), (3, 670701125), (5, 402420675), (15, 134140225), (25, 80484135), (29, 69382875), (75, 26828045), (87, 23127625), (125, 16096827), (145, 13876575), (375, 5365609), (435, 4625525), (725, 2775315), (2175, 925105), (3625, 555063), (10875, 185021)]