2487101144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{28262513}}^1$

素因数の和:28262530

約数の個数: 16

約数和(自身を含む): 5087252520

約数和(自身を除く): 2600151376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 28262513, 56525026, 113050052, 226100104, 310887643, 621775286, 1243550572, 2487101144]

約数ペア:

[(1, 2487101144), (2, 1243550572), (4, 621775286), (8, 310887643), (11, 226100104), (22, 113050052), (44, 56525026), (88, 28262513)]