2170928562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5531}}^1$

素因数の和:5879

約数の個数: 64

約数和(自身を含む): 5002698240

約数和(自身を除く): 2831769678

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 313, 418, 626, 627, 939, 1254, 1878, 3443, 5531, 5947, 6886, 10329, 11062, 11894, 16593, 17841, 20658, 33186, 35682, 60841, 65417, 105089, 121682, 130834, 182523, 196251, 210178, 315267, 365046, 392502, 630534, 1155979, 1731203, 2311958, 3462406, 3467937, 5193609, 6935874, 10387218, 19043233, 32892857, 38086466, 57129699, 65785714, 98678571, 114259398, 197357142, 361821427, 723642854, 1085464281, 2170928562]

約数ペア:

[(1, 2170928562), (2, 1085464281), (3, 723642854), (6, 361821427), (11, 197357142), (19, 114259398), (22, 98678571), (33, 65785714), (38, 57129699), (57, 38086466), (66, 32892857), (114, 19043233), (209, 10387218), (313, 6935874), (418, 5193609), (626, 3467937), (627, 3462406), (939, 2311958), (1254, 1731203), (1878, 1155979), (3443, 630534), (5531, 392502), (5947, 365046), (6886, 315267), (10329, 210178), (11062, 196251), (11894, 182523), (16593, 130834), (17841, 121682), (20658, 105089), (33186, 65417), (35682, 60841)]