2834359430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5784407}}^1$

素因数の和:5784428

約数の個数: 24

約数和(自身を含む): 5934802608

約数和(自身を除く): 3100443178

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5784407, 11568814, 28922035, 40490849, 57844070, 80981698, 202454245, 283435943, 404908490, 566871886, 1417179715, 2834359430]

約数ペア:

[(1, 2834359430), (2, 1417179715), (5, 566871886), (7, 404908490), (10, 283435943), (14, 202454245), (35, 80981698), (49, 57844070), (70, 40490849), (98, 28922035), (245, 11568814), (490, 5784407)]