2218447595521

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{1107049}}^1$

素因数の和:1108728

約数の個数: 16

約数和(自身を含む): 2349780048000

約数和(自身を除く): 131332452479

約数列:

[1, 29, 43, 1247, 1607, 46603, 69101, 1107049, 2003929, 32104421, 47603107, 1380490103, 1779027743, 51591804547, 76498192949, 2218447595521]

約数ペア:

[(1, 2218447595521), (29, 76498192949), (43, 51591804547), (1247, 1779027743), (1607, 1380490103), (46603, 47603107), (69101, 32104421), (1107049, 2003929)]