2018895884

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{11279}}^1$

素因数の和:11969

約数の個数: 24

約数和(自身を含む): 3587626560

約数和(自身を除く): 1568730676

約数列:

[1, 2, 4, 73, 146, 292, 613, 1226, 2452, 11279, 22558, 44749, 45116, 89498, 178996, 823367, 1646734, 3293468, 6914027, 13828054, 27656108, 504723971, 1009447942, 2018895884]

約数ペア:

[(1, 2018895884), (2, 1009447942), (4, 504723971), (73, 27656108), (146, 13828054), (292, 6914027), (613, 3293468), (1226, 1646734), (2452, 823367), (11279, 178996), (22558, 89498), (44749, 45116)]