2293708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 4309200

約数和(自身を除く): 2015492

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 379, 758, 1513, 1516, 3026, 6052, 6443, 12886, 25772, 33731, 67462, 134924, 573427, 1146854, 2293708]

約数ペア:

[(1, 2293708), (2, 1146854), (4, 573427), (17, 134924), (34, 67462), (68, 33731), (89, 25772), (178, 12886), (356, 6443), (379, 6052), (758, 3026), (1513, 1516)]