919063554

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4889}}^1$

素因数の和:5027

約数の個数: 64

約数和(自身を含む): 2070230400

約数和(自身を除く): 1151166846

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 97, 102, 114, 194, 291, 323, 582, 646, 969, 1649, 1843, 1938, 3298, 3686, 4889, 4947, 5529, 9778, 9894, 11058, 14667, 29334, 31331, 62662, 83113, 92891, 93993, 166226, 185782, 187986, 249339, 278673, 474233, 498678, 557346, 948466, 1422699, 1579147, 2845398, 3158294, 4737441, 8061961, 9010427, 9474882, 16123922, 18020854, 24185883, 27031281, 48371766, 54062562, 153177259, 306354518, 459531777, 919063554]

約数ペア:

[(1, 919063554), (2, 459531777), (3, 306354518), (6, 153177259), (17, 54062562), (19, 48371766), (34, 27031281), (38, 24185883), (51, 18020854), (57, 16123922), (97, 9474882), (102, 9010427), (114, 8061961), (194, 4737441), (291, 3158294), (323, 2845398), (582, 1579147), (646, 1422699), (969, 948466), (1649, 557346), (1843, 498678), (1938, 474233), (3298, 278673), (3686, 249339), (4889, 187986), (4947, 185782), (5529, 166226), (9778, 93993), (9894, 92891), (11058, 83113), (14667, 62662), (29334, 31331)]