2006141886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15921761}}^1$

素因数の和:15921776

約数の個数: 24

約数和(自身を含む): 4967589744

約数和(自身を除く): 2961447858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15921761, 31843522, 47765283, 95530566, 111452327, 143295849, 222904654, 286591698, 334356981, 668713962, 1003070943, 2006141886]

約数ペア:

[(1, 2006141886), (2, 1003070943), (3, 668713962), (6, 334356981), (7, 286591698), (9, 222904654), (14, 143295849), (18, 111452327), (21, 95530566), (42, 47765283), (63, 31843522), (126, 15921761)]