2015748483

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{2341}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 3106278912

約数和(自身を除く): 1090530429

約数列:

[1, 3, 7, 21, 131, 313, 393, 917, 939, 2191, 2341, 2751, 6573, 7023, 16387, 41003, 49161, 123009, 287021, 306671, 732733, 861063, 920013, 2146697, 2198199, 5129131, 6440091, 15387393, 95988023, 287964069, 671916161, 2015748483]

約数ペア:

[(1, 2015748483), (3, 671916161), (7, 287964069), (21, 95988023), (131, 15387393), (313, 6440091), (393, 5129131), (917, 2198199), (939, 2146697), (2191, 920013), (2341, 861063), (2751, 732733), (6573, 306671), (7023, 287021), (16387, 123009), (41003, 49161)]