2261329088

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:586

約数の個数: 112

約数和(自身を含む): 4862047680

約数和(自身を除く): 2600718592

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 89, 92, 164, 178, 184, 328, 356, 368, 421, 656, 712, 736, 842, 943, 1312, 1424, 1472, 1684, 1886, 2047, 2624, 2848, 3368, 3649, 3772, 4094, 5696, 6736, 7298, 7544, 8188, 9683, 13472, 14596, 15088, 16376, 17261, 19366, 26944, 29192, 30176, 32752, 34522, 37469, 38732, 58384, 60352, 65504, 69044, 74938, 77464, 83927, 116768, 131008, 138088, 149876, 154928, 167854, 233536, 276176, 299752, 309856, 335708, 397003, 552352, 599504, 619712, 671416, 794006, 861787, 1104704, 1199008, 1342832, 1536229, 1588012, 1723574, 2398016, 2685664, 3072458, 3176024, 3447148, 5371328, 6144916, 6352048, 6894296, 12289832, 12704096, 13788592, 24579664, 25408192, 27577184, 35333267, 49159328, 55154368, 70666534, 98318656, 141333068, 282666136, 565332272, 1130664544, 2261329088]

約数ペア:

[(1, 2261329088), (2, 1130664544), (4, 565332272), (8, 282666136), (16, 141333068), (23, 98318656), (32, 70666534), (41, 55154368), (46, 49159328), (64, 35333267), (82, 27577184), (89, 25408192), (92, 24579664), (164, 13788592), (178, 12704096), (184, 12289832), (328, 6894296), (356, 6352048), (368, 6144916), (421, 5371328), (656, 3447148), (712, 3176024), (736, 3072458), (842, 2685664), (943, 2398016), (1312, 1723574), (1424, 1588012), (1472, 1536229), (1684, 1342832), (1886, 1199008), (2047, 1104704), (2624, 861787), (2848, 794006), (3368, 671416), (3649, 619712), (3772, 599504), (4094, 552352), (5696, 397003), (6736, 335708), (7298, 309856), (7544, 299752), (8188, 276176), (9683, 233536), (13472, 167854), (14596, 154928), (15088, 149876), (16376, 138088), (17261, 131008), (19366, 116768), (26944, 83927), (29192, 77464), (30176, 74938), (32752, 69044), (34522, 65504), (37469, 60352), (38732, 58384)]