2013140290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{429241}}^1$

素因数の和:429322

約数の個数: 32

約数和(自身を含む): 4203137664

約数和(自身を除く): 2189997374

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 429241, 858482, 2146205, 3004687, 4292410, 6009374, 15023435, 28759147, 30046870, 57518294, 143795735, 201314029, 287591470, 402628058, 1006570145, 2013140290]

約数ペア:

[(1, 2013140290), (2, 1006570145), (5, 402628058), (7, 287591470), (10, 201314029), (14, 143795735), (35, 57518294), (67, 30046870), (70, 28759147), (134, 15023435), (335, 6009374), (469, 4292410), (670, 3004687), (938, 2146205), (2345, 858482), (4690, 429241)]