2247139882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{3457}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 3792402432

約数和(自身を除く): 1545262550

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1087, 2174, 3457, 6914, 14131, 25001, 28262, 44941, 50002, 79511, 89882, 159022, 325013, 650026, 1033643, 2067286, 3757759, 7515518, 48850867, 86428457, 97701734, 172856914, 1123569941, 2247139882]

約数ペア:

[(1, 2247139882), (2, 1123569941), (13, 172856914), (23, 97701734), (26, 86428457), (46, 48850867), (299, 7515518), (598, 3757759), (1087, 2067286), (2174, 1033643), (3457, 650026), (6914, 325013), (14131, 159022), (25001, 89882), (28262, 79511), (44941, 50002)]