2867260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13033}}^1$

素因数の和:13053

約数の個数: 24

約数和(自身を含む): 6569136

約数和(自身を除く): 3701876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 13033, 26066, 52132, 65165, 130330, 143363, 260660, 286726, 573452, 716815, 1433630, 2867260]

約数ペア:

[(1, 2867260), (2, 1433630), (4, 716815), (5, 573452), (10, 286726), (11, 260660), (20, 143363), (22, 130330), (44, 65165), (55, 52132), (110, 26066), (220, 13033)]