2079608886

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1627237}}^1$

素因数の和:1627316

約数の個数: 24

約数和(自身を含む): 4569284304

約数和(自身を除く): 2489675418

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1627237, 3254474, 4881711, 9763422, 14645133, 29290266, 115533827, 231067654, 346601481, 693202962, 1039804443, 2079608886]

約数ペア:

[(1, 2079608886), (2, 1039804443), (3, 693202962), (6, 346601481), (9, 231067654), (18, 115533827), (71, 29290266), (142, 14645133), (213, 9763422), (426, 4881711), (639, 3254474), (1278, 1627237)]