2013477994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25759}}^1$

素因数の和:25819

約数の個数: 48

約数和(自身を含む): 3700166400

約数和(自身を除く): 1686688406

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 121, 187, 209, 242, 323, 374, 418, 646, 2057, 2299, 3553, 4114, 4598, 7106, 25759, 39083, 51518, 78166, 283349, 437903, 489421, 566698, 875806, 978842, 3116839, 4816933, 5383631, 6233678, 8320157, 9633866, 10767262, 16640314, 52986263, 59219941, 91521727, 105972526, 118439882, 183043454, 1006738997, 2013477994]

約数ペア:

[(1, 2013477994), (2, 1006738997), (11, 183043454), (17, 118439882), (19, 105972526), (22, 91521727), (34, 59219941), (38, 52986263), (121, 16640314), (187, 10767262), (209, 9633866), (242, 8320157), (323, 6233678), (374, 5383631), (418, 4816933), (646, 3116839), (2057, 978842), (2299, 875806), (3553, 566698), (4114, 489421), (4598, 437903), (7106, 283349), (25759, 78166), (39083, 51518)]