2080665597

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1\times {\mathrm{3203}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 2790402048

約数和(自身を除く): 709736451

約数列:

[1, 3, 223, 669, 971, 2913, 3203, 9609, 216533, 649599, 714269, 2142807, 3110113, 9330339, 693555199, 2080665597]

約数ペア:

[(1, 2080665597), (3, 693555199), (223, 9330339), (669, 3110113), (971, 2142807), (2913, 714269), (3203, 649599), (9609, 216533)]