2017926968

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1439}}^1\times {\mathrm{2971}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 3851712000

約数和(自身を除く): 1833785032

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1439, 2878, 2971, 5756, 5942, 11512, 11884, 23768, 84901, 169802, 175289, 339604, 350578, 679208, 701156, 1402312, 4275269, 8550538, 17101076, 34202152, 252240871, 504481742, 1008963484, 2017926968]

約数ペア:

[(1, 2017926968), (2, 1008963484), (4, 504481742), (8, 252240871), (59, 34202152), (118, 17101076), (236, 8550538), (472, 4275269), (1439, 1402312), (2878, 701156), (2971, 679208), (5756, 350578), (5942, 339604), (11512, 175289), (11884, 169802), (23768, 84901)]