2940098

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1614

約数の個数: 24

約数和(自身を含む): 5403600

約数和(自身を除く): 2463502

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1579, 1862, 3158, 11053, 22106, 30001, 60002, 77371, 154742, 210007, 420014, 1470049, 2940098]

約数ペア:

[(1, 2940098), (2, 1470049), (7, 420014), (14, 210007), (19, 154742), (38, 77371), (49, 60002), (98, 30001), (133, 22106), (266, 11053), (931, 3158), (1579, 1862)]