20211441078

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33352213}}^1$

素因数の和:33352319

約数の個数: 16

約数和(自身を含む): 40823109936

約数和(自身を除く): 20611668858

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33352213, 66704426, 100056639, 200113278, 3368573513, 6737147026, 10105720539, 20211441078]

約数ペア:

[(1, 20211441078), (2, 10105720539), (3, 6737147026), (6, 3368573513), (101, 200113278), (202, 100056639), (303, 66704426), (606, 33352213)]