2743007086

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2473}}^1$

素因数の和:2629

約数の個数: 48

約数和(自身を含む): 4648250160

約数和(自身を除く): 1905243074

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 289, 323, 578, 646, 1717, 1919, 2473, 3434, 3838, 4946, 5491, 10982, 29189, 32623, 42041, 46987, 58378, 65246, 84082, 93974, 249773, 499546, 554591, 714697, 798779, 1109182, 1429394, 1597558, 4246141, 4745687, 8492282, 9491374, 13579243, 27158486, 72184397, 80676679, 144368794, 161353358, 1371503543, 2743007086]

約数ペア:

[(1, 2743007086), (2, 1371503543), (17, 161353358), (19, 144368794), (34, 80676679), (38, 72184397), (101, 27158486), (202, 13579243), (289, 9491374), (323, 8492282), (578, 4745687), (646, 4246141), (1717, 1597558), (1919, 1429394), (2473, 1109182), (3434, 798779), (3838, 714697), (4946, 554591), (5491, 499546), (10982, 249773), (29189, 93974), (32623, 84082), (42041, 65246), (46987, 58378)]