2955368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 6038760

約数和(自身を除く): 3083392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 181, 314, 362, 628, 724, 1256, 1448, 2041, 2353, 4082, 4706, 8164, 9412, 16328, 18824, 28417, 56834, 113668, 227336, 369421, 738842, 1477684, 2955368]

約数ペア:

[(1, 2955368), (2, 1477684), (4, 738842), (8, 369421), (13, 227336), (26, 113668), (52, 56834), (104, 28417), (157, 18824), (181, 16328), (314, 9412), (362, 8164), (628, 4706), (724, 4082), (1256, 2353), (1448, 2041)]