2542952628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 7000593600

約数和(自身を除く): 4457640972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 61, 76, 114, 118, 122, 171, 177, 183, 228, 236, 244, 342, 354, 366, 531, 549, 684, 708, 732, 1033, 1062, 1098, 1121, 1159, 2066, 2124, 2196, 2242, 2318, 3099, 3363, 3477, 3599, 4132, 4484, 4636, 6198, 6726, 6954, 7198, 9297, 10089, 10431, 10797, 12396, 13452, 13908, 14396, 18594, 19627, 20178, 20862, 21594, 32391, 37188, 39254, 40356, 41724, 43188, 58881, 60947, 63013, 64782, 68381, 78508, 117762, 121894, 126026, 129564, 136762, 176643, 182841, 189039, 205143, 235524, 243788, 252052, 273524, 353286, 365682, 378078, 410286, 548523, 567117, 615429, 706572, 731364, 756156, 820572, 1097046, 1134234, 1157993, 1197247, 1230858, 2194092, 2268468, 2315986, 2394494, 2461716, 3473979, 3591741, 3717767, 4631972, 4788988, 6947958, 7183482, 7435534, 10421937, 10775223, 11153301, 13895916, 14366964, 14871068, 20843874, 21550446, 22306602, 33459903, 41687748, 43100892, 44613204, 66919806, 70637573, 133839612, 141275146, 211912719, 282550292, 423825438, 635738157, 847650876, 1271476314, 2542952628]

約数ペア:

[(1, 2542952628), (2, 1271476314), (3, 847650876), (4, 635738157), (6, 423825438), (9, 282550292), (12, 211912719), (18, 141275146), (19, 133839612), (36, 70637573), (38, 66919806), (57, 44613204), (59, 43100892), (61, 41687748), (76, 33459903), (114, 22306602), (118, 21550446), (122, 20843874), (171, 14871068), (177, 14366964), (183, 13895916), (228, 11153301), (236, 10775223), (244, 10421937), (342, 7435534), (354, 7183482), (366, 6947958), (531, 4788988), (549, 4631972), (684, 3717767), (708, 3591741), (732, 3473979), (1033, 2461716), (1062, 2394494), (1098, 2315986), (1121, 2268468), (1159, 2194092), (2066, 1230858), (2124, 1197247), (2196, 1157993), (2242, 1134234), (2318, 1097046), (3099, 820572), (3363, 756156), (3477, 731364), (3599, 706572), (4132, 615429), (4484, 567117), (4636, 548523), (6198, 410286), (6726, 378078), (6954, 365682), (7198, 353286), (9297, 273524), (10089, 252052), (10431, 243788), (10797, 235524), (12396, 205143), (13452, 189039), (13908, 182841), (14396, 176643), (18594, 136762), (19627, 129564), (20178, 126026), (20862, 121894), (21594, 117762), (32391, 78508), (37188, 68381), (39254, 64782), (40356, 63013), (41724, 60947), (43188, 58881)]