1740154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 3096576

約数和(自身を除く): 1356422

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 127, 221, 254, 403, 442, 527, 806, 1054, 1651, 2159, 3302, 3937, 4318, 6851, 7874, 13702, 28067, 51181, 56134, 66929, 102362, 133858, 870077, 1740154]

約数ペア:

[(1, 1740154), (2, 870077), (13, 133858), (17, 102362), (26, 66929), (31, 56134), (34, 51181), (62, 28067), (127, 13702), (221, 7874), (254, 6851), (403, 4318), (442, 3937), (527, 3302), (806, 2159), (1054, 1651)]