2610103730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{9511}}^1$

素因数の和:11642

約数の個数: 32

約数和(自身を含む): 5062514688

約数和(自身を除く): 2452410958

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2111, 4222, 9511, 10555, 19022, 21110, 27443, 47555, 54886, 95110, 123643, 137215, 247286, 274430, 618215, 1236430, 20077721, 40155442, 100388605, 200777210, 261010373, 522020746, 1305051865, 2610103730]

約数ペア:

[(1, 2610103730), (2, 1305051865), (5, 522020746), (10, 261010373), (13, 200777210), (26, 100388605), (65, 40155442), (130, 20077721), (2111, 1236430), (4222, 618215), (9511, 274430), (10555, 247286), (19022, 137215), (21110, 123643), (27443, 95110), (47555, 54886)]