1820348519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{11351}}^1$

素因数の和:11662

約数の個数: 16

約数和(自身を含む): 2027013120

約数和(自身を除く): 206664601

約数列:

[1, 11, 61, 239, 671, 2629, 11351, 14579, 124861, 160369, 692411, 2712889, 7616521, 29841779, 165486229, 1820348519]

約数ペア:

[(1, 1820348519), (11, 165486229), (61, 29841779), (239, 7616521), (671, 2712889), (2629, 692411), (11351, 160369), (14579, 124861)]