20342392194

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2221}}^1\times {\mathrm{3109}}^1$

素因数の和:5826

約数の個数: 32

約数和(自身を含む): 40799119680

約数和(自身を除く): 20456727486

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2221, 2946, 3109, 4442, 6218, 6663, 9327, 13326, 18654, 1090511, 1526519, 2181022, 3053038, 3271533, 4579557, 6543066, 6905089, 9159114, 13810178, 20715267, 41430534, 3390398699, 6780797398, 10171196097, 20342392194]

約数ペア:

[(1, 20342392194), (2, 10171196097), (3, 6780797398), (6, 3390398699), (491, 41430534), (982, 20715267), (1473, 13810178), (2221, 9159114), (2946, 6905089), (3109, 6543066), (4442, 4579557), (6218, 3271533), (6663, 3053038), (9327, 2181022), (13326, 1526519), (18654, 1090511)]