2495042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1928638

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 127, 209, 254, 418, 517, 893, 1034, 1397, 1786, 2413, 2794, 4826, 5969, 9823, 11938, 19646, 26543, 53086, 65659, 113411, 131318, 226822, 1247521, 2495042]

約数ペア:

[(1, 2495042), (2, 1247521), (11, 226822), (19, 131318), (22, 113411), (38, 65659), (47, 53086), (94, 26543), (127, 19646), (209, 11938), (254, 9823), (418, 5969), (517, 4826), (893, 2794), (1034, 2413), (1397, 1786)]