2548530908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{6053}}^1$

素因数の和:7442

約数の個数: 48

約数和(自身を含む): 5565417984

約数和(自身を除く): 3016887076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1367, 2734, 5468, 6053, 9569, 12106, 15037, 19138, 24212, 30074, 38276, 42371, 60148, 66583, 84742, 105259, 133166, 169484, 210518, 266332, 421036, 466081, 932162, 1864324, 8274451, 16548902, 33097804, 57921157, 91018961, 115842314, 182037922, 231684628, 364075844, 637132727, 1274265454, 2548530908]

約数ペア:

[(1, 2548530908), (2, 1274265454), (4, 637132727), (7, 364075844), (11, 231684628), (14, 182037922), (22, 115842314), (28, 91018961), (44, 57921157), (77, 33097804), (154, 16548902), (308, 8274451), (1367, 1864324), (2734, 932162), (5468, 466081), (6053, 421036), (9569, 266332), (12106, 210518), (15037, 169484), (19138, 133166), (24212, 105259), (30074, 84742), (38276, 66583), (42371, 60148)]