1965818086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2111}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 3181939200

約数和(自身を除く): 1216121114

約数列:

[1, 2, 17, 34, 61, 122, 449, 898, 1037, 2074, 2111, 4222, 7633, 15266, 27389, 35887, 54778, 71774, 128771, 257542, 465613, 931226, 947839, 1895678, 2189107, 4378214, 16113263, 32226526, 57818179, 115636358, 982909043, 1965818086]

約数ペア:

[(1, 1965818086), (2, 982909043), (17, 115636358), (34, 57818179), (61, 32226526), (122, 16113263), (449, 4378214), (898, 2189107), (1037, 1895678), (2074, 947839), (2111, 931226), (4222, 465613), (7633, 257542), (15266, 128771), (27389, 71774), (35887, 54778)]