1900538354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{162079}}^1$

素因数の和:162146

約数の個数: 32

約数和(自身を含む): 3430909440

約数和(自身を除く): 1530371086

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 162079, 324158, 1782869, 2107027, 3565738, 4214054, 6645239, 13290478, 23177297, 46354594, 73097629, 86388107, 146195258, 172776214, 950269177, 1900538354]

約数ペア:

[(1, 1900538354), (2, 950269177), (11, 172776214), (13, 146195258), (22, 86388107), (26, 73097629), (41, 46354594), (82, 23177297), (143, 13290478), (286, 6645239), (451, 4214054), (533, 3565738), (902, 2107027), (1066, 1782869), (5863, 324158), (11726, 162079)]