2845300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 36

約数和(自身を含む): 6349420

約数和(自身を除く): 3504120

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 769, 925, 1538, 1850, 3076, 3700, 3845, 7690, 15380, 19225, 28453, 38450, 56906, 76900, 113812, 142265, 284530, 569060, 711325, 1422650, 2845300]

約数ペア:

[(1, 2845300), (2, 1422650), (4, 711325), (5, 569060), (10, 284530), (20, 142265), (25, 113812), (37, 76900), (50, 56906), (74, 38450), (100, 28453), (148, 19225), (185, 15380), (370, 7690), (740, 3845), (769, 3700), (925, 3076), (1538, 1850)]