2000821273

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2058

約数の個数: 36

約数和(自身を含む): 2418011820

約数和(自身を除く): 417190547

約数列:

[1, 11, 17, 29, 121, 187, 289, 319, 493, 1973, 2057, 3179, 3509, 5423, 8381, 21703, 33541, 34969, 57217, 59653, 92191, 238733, 368951, 570197, 629387, 972689, 1014101, 4058461, 6272167, 6923257, 10699579, 16535713, 68993837, 117695369, 181892843, 2000821273]

約数ペア:

[(1, 2000821273), (11, 181892843), (17, 117695369), (29, 68993837), (121, 16535713), (187, 10699579), (289, 6923257), (319, 6272167), (493, 4058461), (1973, 1014101), (2057, 972689), (3179, 629387), (3509, 570197), (5423, 368951), (8381, 238733), (21703, 92191), (33541, 59653), (34969, 57217)]