2017492005

素因数分解:

$3^1\times 5^1\times {\mathrm{3709}}^1\times {\mathrm{36263}}^1$

素因数の和:39980

約数の個数: 16

約数和(自身を含む): 3228946560

約数和(自身を除く): 1211454555

約数列:

[1, 3, 5, 15, 3709, 11127, 18545, 36263, 55635, 108789, 181315, 543945, 134499467, 403498401, 672497335, 2017492005]

約数ペア:

[(1, 2017492005), (3, 672497335), (5, 403498401), (15, 134499467), (3709, 543945), (11127, 181315), (18545, 108789), (36263, 55635)]