20162455914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146104753}}^1$

素因数の和:146104781

約数の個数: 16

約数和(自身を含む): 42078169152

約数和(自身を除く): 21915713238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146104753, 292209506, 438314259, 876628518, 3360409319, 6720818638, 10081227957, 20162455914]

約数ペア:

[(1, 20162455914), (2, 10081227957), (3, 6720818638), (6, 3360409319), (23, 876628518), (46, 438314259), (69, 292209506), (138, 146104753)]