2076270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9887}}^1$

素因数の和:9904

約数の個数: 32

約数和(自身を含む): 5695488

約数和(自身を除く): 3619218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9887, 19774, 29661, 49435, 59322, 69209, 98870, 138418, 148305, 207627, 296610, 346045, 415254, 692090, 1038135, 2076270]

約数ペア:

[(1, 2076270), (2, 1038135), (3, 692090), (5, 415254), (6, 346045), (7, 296610), (10, 207627), (14, 148305), (15, 138418), (21, 98870), (30, 69209), (35, 59322), (42, 49435), (70, 29661), (105, 19774), (210, 9887)]