2007644936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{88771}}^1$

素因数の和:89045

約数の個数: 32

約数和(自身を含む): 4122571680

約数和(自身を除く): 2114926744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5654, 11308, 22616, 88771, 177542, 355084, 710168, 976481, 1952962, 3905924, 7811848, 22814147, 45628294, 91256588, 182513176, 250955617, 501911234, 1003822468, 2007644936]

約数ペア:

[(1, 2007644936), (2, 1003822468), (4, 501911234), (8, 250955617), (11, 182513176), (22, 91256588), (44, 45628294), (88, 22814147), (257, 7811848), (514, 3905924), (1028, 1952962), (2056, 976481), (2827, 710168), (5654, 355084), (11308, 177542), (22616, 88771)]