1330886950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1157293}}^1$

素因数の和:1157328

約数の個数: 24

約数和(自身を含む): 2583080208

約数和(自身を除く): 1252193258

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1157293, 2314586, 5786465, 11572930, 26617739, 28932325, 53235478, 57864650, 133088695, 266177390, 665443475, 1330886950]

約数ペア:

[(1, 1330886950), (2, 665443475), (5, 266177390), (10, 133088695), (23, 57864650), (25, 53235478), (46, 28932325), (50, 26617739), (115, 11572930), (230, 5786465), (575, 2314586), (1150, 1157293)]