30107266

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4327}}^1$

素因数の和:4414

約数の個数: 24

約数和(自身を含む): 53286336

約数和(自身を除く): 23179070

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 4327, 6958, 8654, 30289, 60578, 212023, 307217, 424046, 614434, 2150519, 4301038, 15053633, 30107266]

約数ペア:

[(1, 30107266), (2, 15053633), (7, 4301038), (14, 2150519), (49, 614434), (71, 424046), (98, 307217), (142, 212023), (497, 60578), (994, 30289), (3479, 8654), (4327, 6958)]