2053443396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{24611}}^1$

素因数の和:25044

約数の個数: 48

約数和(自身を含む): 5085823680

約数和(自身を除く): 3032380284

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 409, 818, 1227, 1636, 2454, 4908, 6953, 13906, 20859, 24611, 27812, 41718, 49222, 73833, 83436, 98444, 147666, 295332, 418387, 836774, 1255161, 1673548, 2510322, 5020644, 10065899, 20131798, 30197697, 40263596, 60395394, 120790788, 171120283, 342240566, 513360849, 684481132, 1026721698, 2053443396]

約数ペア:

[(1, 2053443396), (2, 1026721698), (3, 684481132), (4, 513360849), (6, 342240566), (12, 171120283), (17, 120790788), (34, 60395394), (51, 40263596), (68, 30197697), (102, 20131798), (204, 10065899), (409, 5020644), (818, 2510322), (1227, 1673548), (1636, 1255161), (2454, 836774), (4908, 418387), (6953, 295332), (13906, 147666), (20859, 98444), (24611, 83436), (27812, 73833), (41718, 49222)]