1081493710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{65111}}^1$

素因数の和:65280

約数の個数: 32

約数和(自身を含む): 2137757184

約数和(自身を除く): 1056263474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 16610, 65111, 130222, 325555, 651110, 716221, 1432442, 3581105, 7162210, 9831761, 19663522, 49158805, 98317610, 108149371, 216298742, 540746855, 1081493710]

約数ペア:

[(1, 1081493710), (2, 540746855), (5, 216298742), (10, 108149371), (11, 98317610), (22, 49158805), (55, 19663522), (110, 9831761), (151, 7162210), (302, 3581105), (755, 1432442), (1510, 716221), (1661, 651110), (3322, 325555), (8305, 130222), (16610, 65111)]