2912442610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 6676992000

約数和(自身を除く): 3764549390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 199, 229, 385, 398, 415, 458, 581, 770, 830, 913, 995, 1145, 1162, 1393, 1603, 1826, 1990, 2189, 2290, 2519, 2786, 2905, 3206, 4378, 4565, 5038, 5810, 6391, 6965, 8015, 9130, 10945, 12595, 12782, 13930, 15323, 16030, 16517, 17633, 19007, 21890, 25190, 30646, 31955, 33034, 35266, 38014, 45571, 63910, 76615, 82585, 88165, 91142, 95035, 115619, 133049, 153230, 165170, 176330, 181687, 190070, 209077, 227855, 231238, 266098, 318997, 363374, 418154, 455710, 501281, 578095, 637994, 665245, 908435, 1002562, 1045385, 1156190, 1271809, 1330490, 1463539, 1594985, 1816870, 2090770, 2506405, 2543618, 2927078, 3189970, 3508967, 3782393, 5012810, 6359045, 7017934, 7317695, 7564786, 12718090, 14635390, 17544835, 18911965, 26476751, 35089670, 37823930, 41606323, 52953502, 83212646, 132383755, 208031615, 264767510, 291244261, 416063230, 582488522, 1456221305, 2912442610]

約数ペア:

[(1, 2912442610), (2, 1456221305), (5, 582488522), (7, 416063230), (10, 291244261), (11, 264767510), (14, 208031615), (22, 132383755), (35, 83212646), (55, 52953502), (70, 41606323), (77, 37823930), (83, 35089670), (110, 26476751), (154, 18911965), (166, 17544835), (199, 14635390), (229, 12718090), (385, 7564786), (398, 7317695), (415, 7017934), (458, 6359045), (581, 5012810), (770, 3782393), (830, 3508967), (913, 3189970), (995, 2927078), (1145, 2543618), (1162, 2506405), (1393, 2090770), (1603, 1816870), (1826, 1594985), (1990, 1463539), (2189, 1330490), (2290, 1271809), (2519, 1156190), (2786, 1045385), (2905, 1002562), (3206, 908435), (4378, 665245), (4565, 637994), (5038, 578095), (5810, 501281), (6391, 455710), (6965, 418154), (8015, 363374), (9130, 318997), (10945, 266098), (12595, 231238), (12782, 227855), (13930, 209077), (15323, 190070), (16030, 181687), (16517, 176330), (17633, 165170), (19007, 153230), (21890, 133049), (25190, 115619), (30646, 95035), (31955, 91142), (33034, 88165), (35266, 82585), (38014, 76615), (45571, 63910)]