660147006

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1\times {\mathrm{1439}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 1332357120

約数和(自身を除く): 672210114

約数列:

[1, 2, 3, 6, 157, 314, 471, 487, 942, 974, 1439, 1461, 2878, 2922, 4317, 8634, 76459, 152918, 225923, 229377, 451846, 458754, 677769, 700793, 1355538, 1401586, 2102379, 4204758, 110024501, 220049002, 330073503, 660147006]

約数ペア:

[(1, 660147006), (2, 330073503), (3, 220049002), (6, 110024501), (157, 4204758), (314, 2102379), (471, 1401586), (487, 1355538), (942, 700793), (974, 677769), (1439, 458754), (1461, 451846), (2878, 229377), (2922, 225923), (4317, 152918), (8634, 76459)]