2017656246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{65309}}^1$

素因数の和:65604

約数の個数: 32

約数和(自身を含む): 4263436800

約数和(自身を除く): 2245780554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 542, 813, 1626, 5149, 10298, 15447, 30894, 65309, 130618, 195927, 391854, 1240871, 2481742, 3722613, 7445226, 17698739, 35397478, 53096217, 106192434, 336276041, 672552082, 1008828123, 2017656246]

約数ペア:

[(1, 2017656246), (2, 1008828123), (3, 672552082), (6, 336276041), (19, 106192434), (38, 53096217), (57, 35397478), (114, 17698739), (271, 7445226), (542, 3722613), (813, 2481742), (1626, 1240871), (5149, 391854), (10298, 195927), (15447, 130618), (30894, 65309)]