10232780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12479}}^1$

素因数の和:12529

約数の個数: 24

約数和(自身を含む): 22014720

約数和(自身を除く): 11781940

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 12479, 24958, 49916, 62395, 124790, 249580, 511639, 1023278, 2046556, 2558195, 5116390, 10232780]

約数ペア:

[(1, 10232780), (2, 5116390), (4, 2558195), (5, 2046556), (10, 1023278), (20, 511639), (41, 249580), (82, 124790), (164, 62395), (205, 49916), (410, 24958), (820, 12479)]