210787060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{958123}}^1$

素因数の和:958143

約数の個数: 24

約数和(自身を含む): 482894496

約数和(自身を除く): 272107436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 958123, 1916246, 3832492, 4790615, 9581230, 10539353, 19162460, 21078706, 42157412, 52696765, 105393530, 210787060]

約数ペア:

[(1, 210787060), (2, 105393530), (4, 52696765), (5, 42157412), (10, 21078706), (11, 19162460), (20, 10539353), (22, 9581230), (44, 4790615), (55, 3832492), (110, 1916246), (220, 958123)]