20155663002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{611111}}^1$

素因数の和:611378

約数の個数: 32

約数和(自身を含む): 42240061440

約数和(自身を除く): 22084398438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 5497, 10994, 16491, 32982, 611111, 1222222, 1833333, 3666666, 14055553, 28111106, 42166659, 84333318, 146055529, 292111058, 438166587, 876333174, 3359277167, 6718554334, 10077831501, 20155663002]

約数ペア:

[(1, 20155663002), (2, 10077831501), (3, 6718554334), (6, 3359277167), (23, 876333174), (46, 438166587), (69, 292111058), (138, 146055529), (239, 84333318), (478, 42166659), (717, 28111106), (1434, 14055553), (5497, 3666666), (10994, 1833333), (16491, 1222222), (32982, 611111)]