2289400358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{26431}}^1$

素因数の和:26732

約数の個数: 32

約数和(自身を含む): 4110704640

約数和(自身を除く): 1821304282

約数列:

[1, 2, 7, 14, 23, 46, 161, 269, 322, 538, 1883, 3766, 6187, 12374, 26431, 43309, 52862, 86618, 185017, 370034, 607913, 1215826, 4255391, 7109939, 8510782, 14219878, 49769573, 99539146, 163528597, 327057194, 1144700179, 2289400358]

約数ペア:

[(1, 2289400358), (2, 1144700179), (7, 327057194), (14, 163528597), (23, 99539146), (46, 49769573), (161, 14219878), (269, 8510782), (322, 7109939), (538, 4255391), (1883, 1215826), (3766, 607913), (6187, 370034), (12374, 185017), (26431, 86618), (43309, 52862)]