2257234

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 24

約数和(自身を含む): 4071168

約数和(自身を除く): 1813934

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 743, 1486, 1519, 3038, 5201, 10402, 23033, 36407, 46066, 72814, 161231, 322462, 1128617, 2257234]

約数ペア:

[(1, 2257234), (2, 1128617), (7, 322462), (14, 161231), (31, 72814), (49, 46066), (62, 36407), (98, 23033), (217, 10402), (434, 5201), (743, 3038), (1486, 1519)]