2263499

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 2861568

約数和(自身を除く): 598069

約数列:

[1, 7, 17, 23, 119, 161, 391, 827, 2737, 5789, 14059, 19021, 98413, 133147, 323357, 2263499]

約数ペア:

[(1, 2263499), (7, 323357), (17, 133147), (23, 98413), (119, 19021), (161, 14059), (391, 5789), (827, 2737)]