2012248085

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{9029}}^1$

素因数の和:9145

約数の個数: 24

約数和(自身を含む): 2548302120

約数和(自身を除く): 536054035

約数列:

[1, 5, 29, 53, 145, 265, 841, 1537, 4205, 7685, 9029, 44573, 45145, 222865, 261841, 478537, 1309205, 2392685, 7593389, 13877573, 37966945, 69387865, 402449617, 2012248085]

約数ペア:

[(1, 2012248085), (5, 402449617), (29, 69387865), (53, 37966945), (145, 13877573), (265, 7593389), (841, 2392685), (1537, 1309205), (4205, 478537), (7685, 261841), (9029, 222865), (44573, 45145)]