2020654083

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1\times {\mathrm{3163}}^1$

素因数の和:4251

約数の個数: 32

約数和(自身を含む): 3189312000

約数和(自身を除く): 1168657917

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 1049, 3147, 3163, 7343, 9489, 22029, 22141, 30421, 66423, 91263, 91727, 212947, 275181, 638841, 642089, 1926267, 3317987, 9953961, 23225909, 69677727, 96221623, 288664869, 673551361, 2020654083]

約数ペア:

[(1, 2020654083), (3, 673551361), (7, 288664869), (21, 96221623), (29, 69677727), (87, 23225909), (203, 9953961), (609, 3317987), (1049, 1926267), (3147, 642089), (3163, 638841), (7343, 275181), (9489, 212947), (22029, 91727), (22141, 91263), (30421, 66423)]