2912082578

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{21011}}^1$

素因数の和:21190

約数の個数: 24

約数和(自身を含む): 4601375856

約数和(自身を除く): 1689293278

約数列:

[1, 2, 23, 46, 131, 262, 529, 1058, 3013, 6026, 21011, 42022, 69299, 138598, 483253, 966506, 2752441, 5504882, 11114819, 22229638, 63306143, 126612286, 1456041289, 2912082578]

約数ペア:

[(1, 2912082578), (2, 1456041289), (23, 126612286), (46, 63306143), (131, 22229638), (262, 11114819), (529, 5504882), (1058, 2752441), (3013, 966506), (6026, 483253), (21011, 138598), (42022, 69299)]