2155483011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{68539}}^1$

素因数の和:69506

約数の個数: 16

約数和(自身を含む): 3138583680

約数和(自身を除く): 983100669

約数列:

[1, 3, 11, 33, 953, 2859, 10483, 31449, 68539, 205617, 753929, 2261787, 65317667, 195953001, 718494337, 2155483011]

約数ペア:

[(1, 2155483011), (3, 718494337), (11, 195953001), (33, 65317667), (953, 2261787), (2859, 753929), (10483, 205617), (31449, 68539)]