2018355682

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 3481994880

約数和(自身を除く): 1463639198

約数列:

[1, 2, 7, 14, 337, 419, 674, 838, 1021, 2042, 2359, 2933, 4718, 5866, 7147, 14294, 141203, 282406, 344077, 427799, 688154, 855598, 988421, 1976842, 2408539, 2994593, 4817078, 5989186, 144168263, 288336526, 1009177841, 2018355682]

約数ペア:

[(1, 2018355682), (2, 1009177841), (7, 288336526), (14, 144168263), (337, 5989186), (419, 4817078), (674, 2994593), (838, 2408539), (1021, 1976842), (2042, 988421), (2359, 855598), (2933, 688154), (4718, 427799), (5866, 344077), (7147, 282406), (14294, 141203)]