20199150054

素因数分解:

$2^1\times 3^2\times {\mathrm{51001}}^1\times {\mathrm{22003}}^1$

素因数の和:73012

約数の個数: 24

約数和(自身を含む): 43767672312

約数和(自身を除く): 23568522258

約数列:

[1, 2, 3, 6, 9, 18, 22003, 44006, 51001, 66009, 102002, 132018, 153003, 198027, 306006, 396054, 459009, 918018, 1122175003, 2244350006, 3366525009, 6733050018, 10099575027, 20199150054]

約数ペア:

[(1, 20199150054), (2, 10099575027), (3, 6733050018), (6, 3366525009), (9, 2244350006), (18, 1122175003), (22003, 918018), (44006, 459009), (51001, 396054), (66009, 306006), (102002, 198027), (132018, 153003)]