2017568722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{37361}}^1$

素因数の和:37474

約数の個数: 32

約数和(自身を含む): 3414587904

約数和(自身を除く): 1397019182

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 4154, 27001, 37361, 54002, 74722, 485693, 971386, 1158191, 2316382, 2503187, 5006374, 15056483, 30112966, 32541431, 65082862, 77598797, 155197594, 1008784361, 2017568722]

約数ペア:

[(1, 2017568722), (2, 1008784361), (13, 155197594), (26, 77598797), (31, 65082862), (62, 32541431), (67, 30112966), (134, 15056483), (403, 5006374), (806, 2503187), (871, 2316382), (1742, 1158191), (2077, 971386), (4154, 485693), (27001, 74722), (37361, 54002)]