2018675095

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{24859}}^1$

素因数の和:25122

約数の個数: 16

約数和(自身を含む): 2461140000

約数和(自身を除く): 442464905

約数列:

[1, 5, 109, 149, 545, 745, 16241, 24859, 81205, 124295, 2709631, 3703991, 13548155, 18519955, 403735019, 2018675095]

約数ペア:

[(1, 2018675095), (5, 403735019), (109, 18519955), (149, 13548155), (545, 3703991), (745, 2709631), (16241, 124295), (24859, 81205)]