2247302218

素因数分解:

$2^1\times 7^1\times {\mathrm{4133}}^1\times {\mathrm{38839}}^1$

素因数の和:42981

約数の個数: 16

約数和(自身を含む): 3853549440

約数和(自身を除く): 1606247222

約数列:

[1, 2, 7, 14, 4133, 8266, 28931, 38839, 57862, 77678, 271873, 543746, 160521587, 321043174, 1123651109, 2247302218]

約数ペア:

[(1, 2247302218), (2, 1123651109), (7, 321043174), (14, 160521587), (4133, 543746), (8266, 271873), (28931, 77678), (38839, 57862)]