2020120286868

素因数分解:

$2^2\times 3^4\times {\mathrm{6234939157}}^1$

素因数の和:6234939173

約数の個数: 30

約数和(自身を含む): 5280993466826

約数和(自身を除く): 3260873179958

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6234939157, 12469878314, 18704817471, 24939756628, 37409634942, 56114452413, 74819269884, 112228904826, 168343357239, 224457809652, 336686714478, 505030071717, 673373428956, 1010060143434, 2020120286868]

約数ペア:

[(1, 2020120286868), (2, 1010060143434), (3, 673373428956), (4, 505030071717), (6, 336686714478), (9, 224457809652), (12, 168343357239), (18, 112228904826), (27, 74819269884), (36, 56114452413), (54, 37409634942), (81, 24939756628), (108, 18704817471), (162, 12469878314), (324, 6234939157)]