2018086010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{214007}}^1$

素因数の和:214078

約数の個数: 32

約数和(自身を含む): 3882961152

約数和(自身を除く): 1864875142

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 214007, 428014, 1070035, 2140070, 4922161, 8774287, 9844322, 17548574, 24610805, 43871435, 49221610, 87742870, 201808601, 403617202, 1009043005, 2018086010]

約数ペア:

[(1, 2018086010), (2, 1009043005), (5, 403617202), (10, 201808601), (23, 87742870), (41, 49221610), (46, 43871435), (82, 24610805), (115, 17548574), (205, 9844322), (230, 8774287), (410, 4922161), (943, 2140070), (1886, 1070035), (4715, 428014), (9430, 214007)]