30563946

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11551}}^1$

素因数の和:11576

約数の個数: 48

約数和(自身を含む): 79015680

約数和(自身を除く): 48451734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11551, 23102, 34653, 69306, 80857, 103959, 161714, 207918, 242571, 311877, 485142, 565999, 623754, 727713, 1131998, 1455426, 1697997, 2183139, 3395994, 4366278, 5093991, 10187982, 15281973, 30563946]

約数ペア:

[(1, 30563946), (2, 15281973), (3, 10187982), (6, 5093991), (7, 4366278), (9, 3395994), (14, 2183139), (18, 1697997), (21, 1455426), (27, 1131998), (42, 727713), (49, 623754), (54, 565999), (63, 485142), (98, 311877), (126, 242571), (147, 207918), (189, 161714), (294, 103959), (378, 80857), (441, 69306), (882, 34653), (1323, 23102), (2646, 11551)]