2149662835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{284159}}^1$

素因数の和:284270

約数の個数: 16

約数和(自身を含む): 2762035200

約数和(自身を除く): 612372365

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 284159, 1420795, 4830703, 24153515, 25290151, 126450755, 429932567, 2149662835]

約数ペア:

[(1, 2149662835), (5, 429932567), (17, 126450755), (85, 25290151), (89, 24153515), (445, 4830703), (1513, 1420795), (7565, 284159)]