1941282

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 5121792

約数和(自身を除く): 3180510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 71, 93, 98, 126, 142, 147, 186, 213, 217, 279, 294, 426, 434, 441, 497, 558, 639, 651, 882, 994, 1278, 1302, 1491, 1519, 1953, 2201, 2982, 3038, 3479, 3906, 4402, 4473, 4557, 6603, 6958, 8946, 9114, 10437, 13206, 13671, 15407, 19809, 20874, 27342, 30814, 31311, 39618, 46221, 62622, 92442, 107849, 138663, 215698, 277326, 323547, 647094, 970641, 1941282]

約数ペア:

[(1, 1941282), (2, 970641), (3, 647094), (6, 323547), (7, 277326), (9, 215698), (14, 138663), (18, 107849), (21, 92442), (31, 62622), (42, 46221), (49, 39618), (62, 31311), (63, 30814), (71, 27342), (93, 20874), (98, 19809), (126, 15407), (142, 13671), (147, 13206), (186, 10437), (213, 9114), (217, 8946), (279, 6958), (294, 6603), (426, 4557), (434, 4473), (441, 4402), (497, 3906), (558, 3479), (639, 3038), (651, 2982), (882, 2201), (994, 1953), (1278, 1519), (1302, 1491)]