2006048590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 4502186496

約数和(自身を除く): 2496137906

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 169, 182, 302, 338, 455, 755, 845, 910, 1057, 1123, 1183, 1510, 1690, 1963, 2114, 2246, 2366, 3926, 5285, 5615, 5915, 7861, 9815, 10570, 11230, 11830, 13741, 14599, 15722, 19630, 25519, 27482, 29198, 39305, 51038, 68705, 72995, 78610, 102193, 127595, 137410, 145990, 169573, 178633, 189787, 204386, 255190, 339146, 357266, 379574, 510965, 847865, 893165, 948935, 1021930, 1187011, 1328509, 1695730, 1786330, 1897870, 2204449, 2374022, 2657018, 4408898, 5935055, 6642545, 11022245, 11870110, 13285090, 15431143, 22044490, 28657837, 30862286, 57315674, 77155715, 143289185, 154311430, 200604859, 286578370, 401209718, 1003024295, 2006048590]

約数ペア:

[(1, 2006048590), (2, 1003024295), (5, 401209718), (7, 286578370), (10, 200604859), (13, 154311430), (14, 143289185), (26, 77155715), (35, 57315674), (65, 30862286), (70, 28657837), (91, 22044490), (130, 15431143), (151, 13285090), (169, 11870110), (182, 11022245), (302, 6642545), (338, 5935055), (455, 4408898), (755, 2657018), (845, 2374022), (910, 2204449), (1057, 1897870), (1123, 1786330), (1183, 1695730), (1510, 1328509), (1690, 1187011), (1963, 1021930), (2114, 948935), (2246, 893165), (2366, 847865), (3926, 510965), (5285, 379574), (5615, 357266), (5915, 339146), (7861, 255190), (9815, 204386), (10570, 189787), (11230, 178633), (11830, 169573), (13741, 145990), (14599, 137410), (15722, 127595), (19630, 102193), (25519, 78610), (27482, 72995), (29198, 68705), (39305, 51038)]