2016132130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{25453}}^1$

素因数の和:25638

約数の個数: 24

約数和(自身を含む): 3670415892

約数和(自身を除く): 1654283762

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 7921, 15842, 25453, 39605, 50906, 79210, 127265, 254530, 2265317, 4530634, 11326585, 22653170, 201613213, 403226426, 1008066065, 2016132130]

約数ペア:

[(1, 2016132130), (2, 1008066065), (5, 403226426), (10, 201613213), (89, 22653170), (178, 11326585), (445, 4530634), (890, 2265317), (7921, 254530), (15842, 127265), (25453, 79210), (39605, 50906)]