1817967138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 4106168640

約数和(自身を除く): 2288201502

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 211, 293, 338, 377, 422, 507, 586, 633, 754, 879, 1014, 1131, 1266, 1758, 2262, 2743, 3809, 4901, 5486, 6119, 7618, 8229, 8497, 9802, 11427, 12238, 14703, 16458, 16994, 18357, 22854, 25491, 29406, 35659, 36714, 49517, 50982, 61823, 71318, 79547, 99034, 106977, 110461, 123646, 148551, 159094, 185469, 213954, 220922, 238641, 297102, 331383, 370938, 477282, 662766, 803699, 1034111, 1435993, 1607398, 1792867, 2068222, 2411097, 2871986, 3102333, 3585734, 4307979, 4822194, 5378601, 6204666, 8615958, 10448087, 10757202, 20896174, 23307271, 31344261, 46614542, 62688522, 69921813, 139843626, 302994523, 605989046, 908983569, 1817967138]

約数ペア:

[(1, 1817967138), (2, 908983569), (3, 605989046), (6, 302994523), (13, 139843626), (26, 69921813), (29, 62688522), (39, 46614542), (58, 31344261), (78, 23307271), (87, 20896174), (169, 10757202), (174, 10448087), (211, 8615958), (293, 6204666), (338, 5378601), (377, 4822194), (422, 4307979), (507, 3585734), (586, 3102333), (633, 2871986), (754, 2411097), (879, 2068222), (1014, 1792867), (1131, 1607398), (1266, 1435993), (1758, 1034111), (2262, 803699), (2743, 662766), (3809, 477282), (4901, 370938), (5486, 331383), (6119, 297102), (7618, 238641), (8229, 220922), (8497, 213954), (9802, 185469), (11427, 159094), (12238, 148551), (14703, 123646), (16458, 110461), (16994, 106977), (18357, 99034), (22854, 79547), (25491, 71318), (29406, 61823), (35659, 50982), (36714, 49517)]