2100691868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{32237}}^1$

素因数の和:33733

約数の個数: 24

約数和(自身を含む): 4013244144

約数和(自身を除く): 1912552276

約数列:

[1, 2, 4, 11, 22, 44, 1481, 2962, 5924, 16291, 32237, 32582, 64474, 65164, 128948, 354607, 709214, 1418428, 47742997, 95485994, 190971988, 525172967, 1050345934, 2100691868]

約数ペア:

[(1, 2100691868), (2, 1050345934), (4, 525172967), (11, 190971988), (22, 95485994), (44, 47742997), (1481, 1418428), (2962, 709214), (5924, 354607), (16291, 128948), (32237, 65164), (32582, 64474)]