2022336575

素因数分解:

$5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{13873}}^1$

素因数の和:13921

約数の個数: 48

約数和(自身を含む): 3096676800

約数和(自身を除く): 1074340225

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 343, 425, 595, 833, 1225, 1715, 2975, 4165, 5831, 8575, 13873, 20825, 29155, 69365, 97111, 145775, 235841, 346825, 485555, 679777, 1179205, 1650887, 2427775, 3398885, 4758439, 5896025, 8254435, 11556209, 16994425, 23792195, 41272175, 57781045, 80893463, 118960975, 288905225, 404467315, 2022336575]

約数ペア:

[(1, 2022336575), (5, 404467315), (7, 288905225), (17, 118960975), (25, 80893463), (35, 57781045), (49, 41272175), (85, 23792195), (119, 16994425), (175, 11556209), (245, 8254435), (343, 5896025), (425, 4758439), (595, 3398885), (833, 2427775), (1225, 1650887), (1715, 1179205), (2975, 679777), (4165, 485555), (5831, 346825), (8575, 235841), (13873, 145775), (20825, 97111), (29155, 69365)]