2015965115874

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{704390327}}^1$

素因数の和:704390391

約数の個数: 32

約数和(自身を含む): 4564449325440

約数和(自身を除く): 2548484209566

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 704390327, 1408780654, 2113170981, 4226341962, 6339512943, 12679025886, 19018538829, 37332687331, 38037077658, 74665374662, 111998061993, 223996123986, 335994185979, 671988371958, 1007982557937, 2015965115874]

約数ペア:

[(1, 2015965115874), (2, 1007982557937), (3, 671988371958), (6, 335994185979), (9, 223996123986), (18, 111998061993), (27, 74665374662), (53, 38037077658), (54, 37332687331), (106, 19018538829), (159, 12679025886), (318, 6339512943), (477, 4226341962), (954, 2113170981), (1431, 1408780654), (2862, 704390327)]