20101535998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25705289}}^1$

素因数の和:25705331

約数の個数: 16

約数和(自身を含む): 33314055840

約数和(自身を除く): 13212519842

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25705289, 51410578, 436989913, 591221647, 873979826, 1182443294, 10050767999, 20101535998]

約数ペア:

[(1, 20101535998), (2, 10050767999), (17, 1182443294), (23, 873979826), (34, 591221647), (46, 436989913), (391, 51410578), (782, 25705289)]