2016440090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{101789}}^1$

素因数の和:102086

約数の個数: 32

約数和(自身を含む): 4162803840

約数和(自身を除く): 2146363750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2830, 3962, 9905, 19810, 101789, 203578, 508945, 712523, 1017890, 1425046, 3562615, 7125230, 28806287, 57612574, 144031435, 201644009, 288062870, 403288018, 1008220045, 2016440090]

約数ペア:

[(1, 2016440090), (2, 1008220045), (5, 403288018), (7, 288062870), (10, 201644009), (14, 144031435), (35, 57612574), (70, 28806287), (283, 7125230), (566, 3562615), (1415, 1425046), (1981, 1017890), (2830, 712523), (3962, 508945), (9905, 203578), (19810, 101789)]