2001342723411

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{1579}}^1\times {\mathrm{1003543}}^1$

素因数の和:1005546

約数の個数: 16

約数和(自身を含む): 2676491989760

約数和(自身を除く): 675149266349

約数列:

[1, 3, 421, 1263, 1579, 4737, 664759, 1003543, 1994277, 3010629, 422491603, 1267474809, 1584594397, 4753783191, 667114241137, 2001342723411]

約数ペア:

[(1, 2001342723411), (3, 667114241137), (421, 4753783191), (1263, 1584594397), (1579, 1267474809), (4737, 422491603), (664759, 3010629), (1003543, 1994277)]