23149030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1669}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 44488800

約数和(自身を除く): 21339770

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 1669, 2774, 3338, 6935, 8345, 13870, 16690, 31711, 63422, 121837, 158555, 243674, 317110, 609185, 1218370, 2314903, 4629806, 11574515, 23149030]

約数ペア:

[(1, 23149030), (2, 11574515), (5, 4629806), (10, 2314903), (19, 1218370), (38, 609185), (73, 317110), (95, 243674), (146, 158555), (190, 121837), (365, 63422), (730, 31711), (1387, 16690), (1669, 13870), (2774, 8345), (3338, 6935)]