422510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 870912

約数和(自身を除く): 448402

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 167, 230, 253, 334, 506, 835, 1265, 1670, 1837, 2530, 3674, 3841, 7682, 9185, 18370, 19205, 38410, 42251, 84502, 211255, 422510]

約数ペア:

[(1, 422510), (2, 211255), (5, 84502), (10, 42251), (11, 38410), (22, 19205), (23, 18370), (46, 9185), (55, 7682), (110, 3841), (115, 3674), (167, 2530), (230, 1837), (253, 1670), (334, 1265), (506, 835)]