268849202410

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{13368931}}^1$

素因数の和:13370949

約数の個数: 16

約数和(自身を含む): 484169241312

約数和(自身を除く): 215320038902

約数列:

[1, 2, 5, 10, 2011, 4022, 10055, 20110, 13368931, 26737862, 66844655, 133689310, 26884920241, 53769840482, 134424601205, 268849202410]

約数ペア:

[(1, 268849202410), (2, 134424601205), (5, 53769840482), (10, 26884920241), (2011, 133689310), (4022, 66844655), (10055, 26737862), (20110, 13368931)]