2288890904

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{176503}}^1$

素因数の和:178130

約数の個数: 16

約数和(自身を含む): 4294342320

約数和(自身を除く): 2005451416

約数列:

[1, 2, 4, 8, 1621, 3242, 6484, 12968, 176503, 353006, 706012, 1412024, 286111363, 572222726, 1144445452, 2288890904]

約数ペア:

[(1, 2288890904), (2, 1144445452), (4, 572222726), (8, 286111363), (1621, 1412024), (3242, 706012), (6484, 353006), (12968, 176503)]