2079726176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{4831}}^1$

素因数の和:6075

約数の個数: 48

約数和(自身を含む): 4471262208

約数和(自身を除く): 2391536032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1223, 2446, 4831, 4892, 9662, 9784, 13453, 19324, 19568, 26906, 38648, 39136, 53141, 53812, 77296, 106282, 107624, 154592, 212564, 215248, 425128, 430496, 850256, 1700512, 5908313, 11816626, 23633252, 47266504, 64991443, 94533008, 129982886, 189066016, 259965772, 519931544, 1039863088, 2079726176]

約数ペア:

[(1, 2079726176), (2, 1039863088), (4, 519931544), (8, 259965772), (11, 189066016), (16, 129982886), (22, 94533008), (32, 64991443), (44, 47266504), (88, 23633252), (176, 11816626), (352, 5908313), (1223, 1700512), (2446, 850256), (4831, 430496), (4892, 425128), (9662, 215248), (9784, 212564), (13453, 154592), (19324, 107624), (19568, 106282), (26906, 77296), (38648, 53812), (39136, 53141)]