2004373973

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{9767}}^1$

素因数の和:11336

約数の個数: 16

約数和(自身を含む): 2413086720

約数和(自身を除く): 408712747

約数列:

[1, 7, 19, 133, 1543, 9767, 10801, 29317, 68369, 185573, 205219, 1299011, 15070481, 105493367, 286339139, 2004373973]

約数ペア:

[(1, 2004373973), (7, 286339139), (19, 105493367), (133, 15070481), (1543, 1299011), (9767, 205219), (10801, 185573), (29317, 68369)]