2163670758

素因数分解:

$2^1\times 3^3\times {\mathrm{1907}}^1\times {\mathrm{21011}}^1$

素因数の和:22929

約数の個数: 32

約数和(自身を含む): 4810907520

約数和(自身を除く): 2647236762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1907, 3814, 5721, 11442, 17163, 21011, 34326, 42022, 51489, 63033, 102978, 126066, 189099, 378198, 567297, 1134594, 40067977, 80135954, 120203931, 240407862, 360611793, 721223586, 1081835379, 2163670758]

約数ペア:

[(1, 2163670758), (2, 1081835379), (3, 721223586), (6, 360611793), (9, 240407862), (18, 120203931), (27, 80135954), (54, 40067977), (1907, 1134594), (3814, 567297), (5721, 378198), (11442, 189099), (17163, 126066), (21011, 102978), (34326, 63033), (42022, 51489)]