2634049390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{80233}}^1$

素因数の和:80321

約数の個数: 48

約数和(自身を含む): 5597765712

約数和(自身を除く): 2963716322

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 16415, 32830, 80233, 160466, 401165, 561631, 802330, 1123262, 2808155, 3931417, 5375611, 5616310, 7862834, 10751222, 19657085, 26878055, 37629277, 39314170, 53756110, 75258554, 188146385, 263404939, 376292770, 526809878, 1317024695, 2634049390]

約数ペア:

[(1, 2634049390), (2, 1317024695), (5, 526809878), (7, 376292770), (10, 263404939), (14, 188146385), (35, 75258554), (49, 53756110), (67, 39314170), (70, 37629277), (98, 26878055), (134, 19657085), (245, 10751222), (335, 7862834), (469, 5616310), (490, 5375611), (670, 3931417), (938, 2808155), (2345, 1123262), (3283, 802330), (4690, 561631), (6566, 401165), (16415, 160466), (32830, 80233)]