2520199310

素因数分解:

$2^1\times 5^1\times {\mathrm{28099}}^1\times {\mathrm{8969}}^1$

素因数の和:37075

約数の個数: 16

約数和(自身を含む): 4537026000

約数和(自身を除く): 2016826690

約数列:

[1, 2, 5, 10, 8969, 17938, 28099, 44845, 56198, 89690, 140495, 280990, 252019931, 504039862, 1260099655, 2520199310]

約数ペア:

[(1, 2520199310), (2, 1260099655), (5, 504039862), (10, 252019931), (8969, 280990), (17938, 140495), (28099, 89690), (44845, 56198)]