2017425711

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{6329}}^1$

素因数の和:6735

約数の個数: 32

約数和(自身を含む): 3155074560

約数和(自身を除く): 1137648849

約数列:

[1, 3, 7, 21, 43, 129, 301, 353, 903, 1059, 2471, 6329, 7413, 15179, 18987, 44303, 45537, 106253, 132909, 272147, 318759, 816441, 1905029, 2234137, 5715087, 6702411, 15638959, 46916877, 96067891, 288203673, 672475237, 2017425711]

約数ペア:

[(1, 2017425711), (3, 672475237), (7, 288203673), (21, 96067891), (43, 46916877), (129, 15638959), (301, 6702411), (353, 5715087), (903, 2234137), (1059, 1905029), (2471, 816441), (6329, 318759), (7413, 272147), (15179, 132909), (18987, 106253), (44303, 45537)]