2018200982283

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{30521921}}^1$

素因数の和:30522040

約数の個数: 32

約数和(自身を含む): 3125444812800

約数和(自身を除く): 1107243830517

約数列:

[1, 3, 9, 27, 31, 79, 93, 237, 279, 711, 837, 2133, 2449, 7347, 22041, 66123, 30521921, 91565763, 274697289, 824091867, 946179551, 2411231759, 2838538653, 7233695277, 8515615959, 21701085831, 25546847877, 65103257493, 74748184529, 224244553587, 672733660761, 2018200982283]

約数ペア:

[(1, 2018200982283), (3, 672733660761), (9, 224244553587), (27, 74748184529), (31, 65103257493), (79, 25546847877), (93, 21701085831), (237, 8515615959), (279, 7233695277), (711, 2838538653), (837, 2411231759), (2133, 946179551), (2449, 824091867), (7347, 274697289), (22041, 91565763), (66123, 30521921)]