2600541839

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{8737}}^1$

素因数の和:9266

約数の個数: 16

約数和(自身を含む): 3008947776

約数和(自身を除く): 408405937

約数列:

[1, 7, 101, 421, 707, 2947, 8737, 42521, 61159, 297647, 882437, 3678277, 6177059, 25747939, 371505977, 2600541839]

約数ペア:

[(1, 2600541839), (7, 371505977), (101, 25747939), (421, 6177059), (707, 3678277), (2947, 882437), (8737, 297647), (42521, 61159)]