2077779536

素因数分解:

$2^4\times 7^2\times {\mathrm{2650229}}^1$

素因数の和:2650251

約数の個数: 30

約数和(自身を含む): 4682956410

約数和(自身を除く): 2605176874

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2650229, 5300458, 10600916, 18551603, 21201832, 37103206, 42403664, 74206412, 129861221, 148412824, 259722442, 296825648, 519444884, 1038889768, 2077779536]

約数ペア:

[(1, 2077779536), (2, 1038889768), (4, 519444884), (7, 296825648), (8, 259722442), (14, 148412824), (16, 129861221), (28, 74206412), (49, 42403664), (56, 37103206), (98, 21201832), (112, 18551603), (196, 10600916), (392, 5300458), (784, 2650229)]