2103440084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{18059}}^1$

素因数の和:18887

約数の個数: 24

約数和(自身を含む): 3785520480

約数和(自身を除く): 1682080396

約数列:

[1, 2, 4, 37, 74, 148, 787, 1574, 3148, 18059, 29119, 36118, 58238, 72236, 116476, 668183, 1336366, 2672732, 14212433, 28424866, 56849732, 525860021, 1051720042, 2103440084]

約数ペア:

[(1, 2103440084), (2, 1051720042), (4, 525860021), (37, 56849732), (74, 28424866), (148, 14212433), (787, 2672732), (1574, 1336366), (3148, 668183), (18059, 116476), (29119, 72236), (36118, 58238)]