2626052009

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{194681}}^1$

素因数の和:194776

約数の個数: 16

約数和(自身を含む): 3139831296

約数和(自身を除く): 513779287

約数列:

[1, 7, 41, 47, 287, 329, 1927, 13489, 194681, 1362767, 7981921, 9150007, 55873447, 64050049, 375150287, 2626052009]

約数ペア:

[(1, 2626052009), (7, 375150287), (41, 64050049), (47, 55873447), (287, 9150007), (329, 7981921), (1927, 1362767), (13489, 194681)]