10298540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73561}}^1$

素因数の和:73577

約数の個数: 24

約数和(自身を含む): 24716832

約数和(自身を除く): 14418292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73561, 147122, 294244, 367805, 514927, 735610, 1029854, 1471220, 2059708, 2574635, 5149270, 10298540]

約数ペア:

[(1, 10298540), (2, 5149270), (4, 2574635), (5, 2059708), (7, 1471220), (10, 1029854), (14, 735610), (20, 514927), (28, 367805), (35, 294244), (70, 147122), (140, 73561)]