2045444.00000000

素因数分解:

$2^1\times 7^3\times {\mathrm{23971}}^1$

素因数の和:23994

約数の個数: 16

約数和(自身を含む): 28766400

約数和(自身を除く): 12322294

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 23971, 47942, 167797, 335594, 1174579, 2349158, 8222053, 16444106]

約数ペア:

[(1, 16444106), (2, 8222053), (7, 2349158), (14, 1174579), (49, 335594), (98, 167797), (343, 47942), (686, 23971)]