201670763180

素因数分解:

$2^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{4772143}}^1$

素因数の和:4774265

約数の個数: 24

約数和(自身を含む): 423709121472

約数和(自身を除く): 222038358292

約数列:

[1, 2, 4, 5, 10, 20, 2113, 4226, 8452, 10565, 21130, 42260, 4772143, 9544286, 19088572, 23860715, 47721430, 95442860, 10083538159, 20167076318, 40334152636, 50417690795, 100835381590, 201670763180]

約数ペア:

[(1, 201670763180), (2, 100835381590), (4, 50417690795), (5, 40334152636), (10, 20167076318), (20, 10083538159), (2113, 95442860), (4226, 47721430), (8452, 23860715), (10565, 19088572), (21130, 9544286), (42260, 4772143)]