30728426

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5003}}^1$

素因数の和:5125

約数の個数: 16

約数和(自身を含む): 47918304

約数和(自身を除く): 17189878

約数列:

[1, 2, 37, 74, 83, 166, 3071, 5003, 6142, 10006, 185111, 370222, 415249, 830498, 15364213, 30728426]

約数ペア:

[(1, 30728426), (2, 15364213), (37, 830498), (74, 415249), (83, 370222), (166, 185111), (3071, 10006), (5003, 6142)]