2078167576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{116437}}^1$

素因数の和:116563

約数の個数: 32

約数和(自身を含む): 4107932640

約数和(自身を除く): 2029765064

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 17848, 116437, 232874, 465748, 931496, 2678051, 5356102, 10712204, 11294389, 21424408, 22588778, 45177556, 90355112, 259770947, 519541894, 1039083788, 2078167576]

約数ペア:

[(1, 2078167576), (2, 1039083788), (4, 519541894), (8, 259770947), (23, 90355112), (46, 45177556), (92, 22588778), (97, 21424408), (184, 11294389), (194, 10712204), (388, 5356102), (776, 2678051), (2231, 931496), (4462, 465748), (8924, 232874), (17848, 116437)]