1013126878

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 1571011200

約数和(自身を除く): 557884322

約数列:

[1, 2, 59, 109, 118, 218, 227, 347, 454, 694, 6431, 12862, 13393, 20473, 24743, 26786, 37823, 40946, 49486, 75646, 78769, 157538, 1459837, 2231557, 2919674, 4463114, 4647371, 8585821, 9294742, 17171642, 506563439, 1013126878]

約数ペア:

[(1, 1013126878), (2, 506563439), (59, 17171642), (109, 9294742), (118, 8585821), (218, 4647371), (227, 4463114), (347, 2919674), (454, 2231557), (694, 1459837), (6431, 157538), (12862, 78769), (13393, 75646), (20473, 49486), (24743, 40946), (26786, 37823)]