2014244570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{25031}}^1$

素因数の和:25670

約数の個数: 32

約数和(自身を含む): 3910999680

約数和(自身を除く): 1896755110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 619, 1238, 3095, 6190, 8047, 16094, 25031, 40235, 50062, 80470, 125155, 250310, 325403, 650806, 1627015, 3254030, 15494189, 30988378, 77470945, 154941890, 201424457, 402848914, 1007122285, 2014244570]

約数ペア:

[(1, 2014244570), (2, 1007122285), (5, 402848914), (10, 201424457), (13, 154941890), (26, 77470945), (65, 30988378), (130, 15494189), (619, 3254030), (1238, 1627015), (3095, 650806), (6190, 325403), (8047, 250310), (16094, 125155), (25031, 80470), (40235, 50062)]