2400118

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 4411800

約数和(自身を除く): 2011682

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1289, 1862, 2578, 9023, 18046, 24491, 48982, 63161, 126322, 171437, 342874, 1200059, 2400118]

約数ペア:

[(1, 2400118), (2, 1200059), (7, 342874), (14, 171437), (19, 126322), (38, 63161), (49, 48982), (98, 24491), (133, 18046), (266, 9023), (931, 2578), (1289, 1862)]