3140168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 6304800

約数和(自身を除く): 3164632

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 283, 292, 566, 584, 1132, 1387, 2264, 2774, 5377, 5548, 10754, 11096, 20659, 21508, 41318, 43016, 82636, 165272, 392521, 785042, 1570084, 3140168]

約数ペア:

[(1, 3140168), (2, 1570084), (4, 785042), (8, 392521), (19, 165272), (38, 82636), (73, 43016), (76, 41318), (146, 21508), (152, 20659), (283, 11096), (292, 10754), (566, 5548), (584, 5377), (1132, 2774), (1387, 2264)]