2016501218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 3187924992

約数和(自身を除く): 1171423774

約数列:

[1, 2, 23, 46, 191, 283, 382, 566, 811, 1622, 4393, 6509, 8786, 13018, 18653, 37306, 54053, 108106, 154901, 229513, 309802, 459026, 1243219, 2486438, 3562723, 5278799, 7125446, 10557598, 43836983, 87673966, 1008250609, 2016501218]

約数ペア:

[(1, 2016501218), (2, 1008250609), (23, 87673966), (46, 43836983), (191, 10557598), (283, 7125446), (382, 5278799), (566, 3562723), (811, 2486438), (1622, 1243219), (4393, 459026), (6509, 309802), (8786, 229513), (13018, 154901), (18653, 108106), (37306, 54053)]