2017430422

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{127637}}^1$

素因数の和:128775

約数の個数: 16

約数和(自身を含む): 3461542560

約数和(自身を除く): 1444112138

約数列:

[1, 2, 7, 14, 1129, 2258, 7903, 15806, 127637, 255274, 893459, 1786918, 144102173, 288204346, 1008715211, 2017430422]

約数ペア:

[(1, 2017430422), (2, 1008715211), (7, 288204346), (14, 144102173), (1129, 1786918), (2258, 893459), (7903, 255274), (15806, 127637)]