20161610940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14609863}}^1$

素因数の和:14609898

約数の個数: 48

約数和(自身を含む): 58906971648

約数和(自身を除く): 38745360708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 14609863, 29219726, 43829589, 58439452, 73049315, 87659178, 146098630, 175318356, 219147945, 292197260, 336026849, 438295890, 672053698, 876591780, 1008080547, 1344107396, 1680134245, 2016161094, 3360268490, 4032322188, 5040402735, 6720536980, 10080805470, 20161610940]

約数ペア:

[(1, 20161610940), (2, 10080805470), (3, 6720536980), (4, 5040402735), (5, 4032322188), (6, 3360268490), (10, 2016161094), (12, 1680134245), (15, 1344107396), (20, 1008080547), (23, 876591780), (30, 672053698), (46, 438295890), (60, 336026849), (69, 292197260), (92, 219147945), (115, 175318356), (138, 146098630), (230, 87659178), (276, 73049315), (345, 58439452), (460, 43829589), (690, 29219726), (1380, 14609863)]