1256227060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5710123}}^1$

素因数の和:5710143

約数の個数: 24

約数和(自身を含む): 2877902496

約数和(自身を除く): 1621675436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5710123, 11420246, 22840492, 28550615, 57101230, 62811353, 114202460, 125622706, 251245412, 314056765, 628113530, 1256227060]

約数ペア:

[(1, 1256227060), (2, 628113530), (4, 314056765), (5, 251245412), (10, 125622706), (11, 114202460), (20, 62811353), (22, 57101230), (44, 28550615), (55, 22840492), (110, 11420246), (220, 5710123)]