2113642006

素因数分解:

$2^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{87623}}^1$

素因数の和:89355

約数の個数: 16

約数和(自身を含む): 3625530624

約数和(自身を除く): 1511888618

約数列:

[1, 2, 7, 14, 1723, 3446, 12061, 24122, 87623, 175246, 613361, 1226722, 150974429, 301948858, 1056821003, 2113642006]

約数ペア:

[(1, 2113642006), (2, 1056821003), (7, 301948858), (14, 150974429), (1723, 1226722), (3446, 613361), (12061, 175246), (24122, 87623)]