2007145731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{482371}}^1$

素因数の和:482466

約数の個数: 16

約数和(自身を含む): 2855642240

約数和(自身を除く): 848496509

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 482371, 1447113, 9165049, 27495147, 35213083, 105639249, 669048577, 2007145731]

約数ペア:

[(1, 2007145731), (3, 669048577), (19, 105639249), (57, 35213083), (73, 27495147), (219, 9165049), (1387, 1447113), (4161, 482371)]