2054091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 3046400

約数和(自身を除く): 992309

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1699, 5097, 22087, 52669, 66261, 158007, 684697, 2054091]

約数ペア:

[(1, 2054091), (3, 684697), (13, 158007), (31, 66261), (39, 52669), (93, 22087), (403, 5097), (1209, 1699)]