2003670039

素因数分解:

$3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{115933}}^1$

素因数の和:116766

約数の個数: 16

約数和(自身を含む): 3056947712

約数和(自身を除く): 1053277673

約数列:

[1, 3, 7, 21, 823, 2469, 5761, 17283, 115933, 347799, 811531, 2434593, 95412859, 286238577, 667890013, 2003670039]

約数ペア:

[(1, 2003670039), (3, 667890013), (7, 286238577), (21, 95412859), (823, 2434593), (2469, 811531), (5761, 347799), (17283, 115933)]