2000374628

素因数分解:

$2^2\times 7^3\times {\mathrm{1457999}}^1$

素因数の和:1458024

約数の個数: 24

約数和(自身を含む): 4082400000

約数和(自身を除く): 2082025372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1457999, 2915998, 5831996, 10205993, 20411986, 40823972, 71441951, 142883902, 285767804, 500093657, 1000187314, 2000374628]

約数ペア:

[(1, 2000374628), (2, 1000187314), (4, 500093657), (7, 285767804), (14, 142883902), (28, 71441951), (49, 40823972), (98, 20411986), (196, 10205993), (343, 5831996), (686, 2915998), (1372, 1457999)]