2912290213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 3581411328

約数和(自身を除く): 669121115

約数列:

[1, 7, 17, 119, 127, 131, 889, 917, 1471, 2159, 2227, 10297, 15113, 15589, 16637, 25007, 116459, 175049, 186817, 192701, 282829, 1307719, 1348907, 1979803, 3175889, 3275917, 22231223, 22931419, 24473027, 171311189, 416041459, 2912290213]

約数ペア:

[(1, 2912290213), (7, 416041459), (17, 171311189), (119, 24473027), (127, 22931419), (131, 22231223), (889, 3275917), (917, 3175889), (1471, 1979803), (2159, 1348907), (2227, 1307719), (10297, 282829), (15113, 192701), (15589, 186817), (16637, 175049), (25007, 116459)]