2190347822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 3740929920

約数和(自身を除く): 1550582098

約数列:

[1, 2, 13, 23, 26, 46, 139, 169, 278, 299, 338, 598, 1807, 2027, 3197, 3614, 3887, 4054, 6394, 7774, 23491, 26351, 41561, 46621, 46982, 52702, 83122, 93242, 281753, 342563, 540293, 563506, 606073, 685126, 1080586, 1212146, 3662789, 6480319, 7325578, 7878949, 12960638, 15757898, 47616257, 84244147, 95232514, 168488294, 1095173911, 2190347822]

約数ペア:

[(1, 2190347822), (2, 1095173911), (13, 168488294), (23, 95232514), (26, 84244147), (46, 47616257), (139, 15757898), (169, 12960638), (278, 7878949), (299, 7325578), (338, 6480319), (598, 3662789), (1807, 1212146), (2027, 1080586), (3197, 685126), (3614, 606073), (3887, 563506), (4054, 540293), (6394, 342563), (7774, 281753), (23491, 93242), (26351, 83122), (41561, 52702), (46621, 46982)]