20060260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91183}}^1$

素因数の和:91203

約数の個数: 24

約数和(自身を含む): 45956736

約数和(自身を除く): 25896476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91183, 182366, 364732, 455915, 911830, 1003013, 1823660, 2006026, 4012052, 5015065, 10030130, 20060260]

約数ペア:

[(1, 20060260), (2, 10030130), (4, 5015065), (5, 4012052), (10, 2006026), (11, 1823660), (20, 1003013), (22, 911830), (44, 455915), (55, 364732), (110, 182366), (220, 91183)]