486524420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{293087}}^1$

素因数の和:293179

約数の個数: 24

約数和(自身を含む): 1034014464

約数和(自身を除く): 547490044

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 293087, 586174, 1172348, 1465435, 2930870, 5861740, 24326221, 48652442, 97304884, 121631105, 243262210, 486524420]

約数ペア:

[(1, 486524420), (2, 243262210), (4, 121631105), (5, 97304884), (10, 48652442), (20, 24326221), (83, 5861740), (166, 2930870), (332, 1465435), (415, 1172348), (830, 586174), (1660, 293087)]