2833468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 5491584

約数和(自身を除く): 2658116

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 907, 1562, 1814, 3124, 3628, 9977, 19954, 39908, 64397, 128794, 257588, 708367, 1416734, 2833468]

約数ペア:

[(1, 2833468), (2, 1416734), (4, 708367), (11, 257588), (22, 128794), (44, 64397), (71, 39908), (142, 19954), (284, 9977), (781, 3628), (907, 3124), (1562, 1814)]