2842810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4243}}^1$

素因数の和:4317

約数の個数: 16

約数和(自身を含む): 5194656

約数和(自身を除く): 2351846

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4243, 8486, 21215, 42430, 284281, 568562, 1421405, 2842810]

約数ペア:

[(1, 2842810), (2, 1421405), (5, 568562), (10, 284281), (67, 42430), (134, 21215), (335, 8486), (670, 4243)]