2013027730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{429217}}^1$

素因数の和:429298

約数の個数: 32

約数和(自身を含む): 4202902656

約数和(自身を除く): 2189874926

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 429217, 858434, 2146085, 3004519, 4292170, 6009038, 15022595, 28757539, 30045190, 57515078, 143787695, 201302773, 287575390, 402605546, 1006513865, 2013027730]

約数ペア:

[(1, 2013027730), (2, 1006513865), (5, 402605546), (7, 287575390), (10, 201302773), (14, 143787695), (35, 57515078), (67, 30045190), (70, 28757539), (134, 15022595), (335, 6009038), (469, 4292170), (670, 3004519), (938, 2146085), (2345, 858434), (4690, 429217)]