2380168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 5371200

約数和(自身を除く): 2991032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2237, 4474, 8948, 15659, 17896, 31318, 42503, 62636, 85006, 125272, 170012, 297521, 340024, 595042, 1190084, 2380168]

約数ペア:

[(1, 2380168), (2, 1190084), (4, 595042), (7, 340024), (8, 297521), (14, 170012), (19, 125272), (28, 85006), (38, 62636), (56, 42503), (76, 31318), (133, 17896), (152, 15659), (266, 8948), (532, 4474), (1064, 2237)]