2012256993

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1\times {\mathrm{9433}}^1$

素因数の和:9984

約数の個数: 16

約数和(自身を含む): 2704010816

約数和(自身を除く): 691753823

約数列:

[1, 3, 211, 337, 633, 1011, 9433, 28299, 71107, 213321, 1990363, 3178921, 5971089, 9536763, 670752331, 2012256993]

約数ペア:

[(1, 2012256993), (3, 670752331), (211, 9536763), (337, 5971089), (633, 3178921), (1011, 1990363), (9433, 213321), (28299, 71107)]