2011285728670

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{8941}}^1\times {\mathrm{66751}}^1$

素因数の和:76036

約数の個数: 32

約数和(自身を含む): 3631517600256

約数和(自身を除く): 1620231871586

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 8941, 17882, 44705, 66751, 89410, 133502, 333755, 667510, 3013117, 6026234, 15065585, 22495087, 30131170, 44990174, 112475435, 224950870, 596820691, 1193641382, 2984103455, 5968206910, 201128572867, 402257145734, 1005642864335, 2011285728670]

約数ペア:

[(1, 2011285728670), (2, 1005642864335), (5, 402257145734), (10, 201128572867), (337, 5968206910), (674, 2984103455), (1685, 1193641382), (3370, 596820691), (8941, 224950870), (17882, 112475435), (44705, 44990174), (66751, 30131170), (89410, 22495087), (133502, 15065585), (333755, 6026234), (667510, 3013117)]