2905794

素因数分解:

$2^1\times 3^6\times {\mathrm{1993}}^1$

素因数の和:2013

約数の個数: 28

約数和(自身を含む): 6538326

約数和(自身を除く): 3632532

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1993, 3986, 5979, 11958, 17937, 35874, 53811, 107622, 161433, 322866, 484299, 968598, 1452897, 2905794]

約数ペア:

[(1, 2905794), (2, 1452897), (3, 968598), (6, 484299), (9, 322866), (18, 161433), (27, 107622), (54, 53811), (81, 35874), (162, 17937), (243, 11958), (486, 5979), (729, 3986), (1458, 1993)]