2017428886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1\times {\mathrm{3371}}^1$

素因数の和:5868

約数の個数: 24

約数和(自身を含む): 3328588872

約数和(自身を除く): 1311159986

約数列:

[1, 2, 11, 22, 121, 242, 2473, 3371, 4946, 6742, 27203, 37081, 54406, 74162, 299233, 407891, 598466, 815782, 8336483, 16672966, 91701313, 183402626, 1008714443, 2017428886]

約数ペア:

[(1, 2017428886), (2, 1008714443), (11, 183402626), (22, 91701313), (121, 16672966), (242, 8336483), (2473, 815782), (3371, 598466), (4946, 407891), (6742, 299233), (27203, 74162), (37081, 54406)]