2536843276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{136949}}^1$

素因数の和:137385

約数の個数: 24

約数和(自身を含む): 4854603600

約数和(自身を除く): 2317760324

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 4631, 9262, 18524, 136949, 273898, 547796, 1506439, 3012878, 6025756, 57655529, 115311058, 230622116, 634210819, 1268421638, 2536843276]

約数ペア:

[(1, 2536843276), (2, 1268421638), (4, 634210819), (11, 230622116), (22, 115311058), (44, 57655529), (421, 6025756), (842, 3012878), (1684, 1506439), (4631, 547796), (9262, 273898), (18524, 136949)]