2281312502

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{327869}}^1$

素因数の和:327956

約数の個数: 24

約数和(自身を含む): 4036735440

約数和(自身を除く): 1755422938

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 327869, 655738, 2295083, 4590166, 16065581, 23278699, 32131162, 46557398, 162950893, 325901786, 1140656251, 2281312502]

約数ペア:

[(1, 2281312502), (2, 1140656251), (7, 325901786), (14, 162950893), (49, 46557398), (71, 32131162), (98, 23278699), (142, 16065581), (497, 4590166), (994, 2295083), (3479, 655738), (6958, 327869)]