2048090403

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1\times {\mathrm{7621}}^1$

素因数の和:10742

約数の個数: 16

約数和(自身を含む): 2826237600

約数和(自身を除く): 778147197

約数列:

[1, 3, 29, 87, 3089, 7621, 9267, 22863, 89581, 221009, 268743, 663027, 23541269, 70623807, 682696801, 2048090403]

約数ペア:

[(1, 2048090403), (3, 682696801), (29, 70623807), (87, 23541269), (3089, 663027), (7621, 268743), (9267, 221009), (22863, 89581)]