2017220221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{30893}}^1$

素因数の和:31100

約数の個数: 16

約数和(自身を含む): 2242162944

約数和(自身を除く): 224942723

約数列:

[1, 17, 23, 167, 391, 2839, 3841, 30893, 65297, 525181, 710539, 5159131, 12079163, 87705227, 118660013, 2017220221]

約数ペア:

[(1, 2017220221), (17, 118660013), (23, 87705227), (167, 12079163), (391, 5159131), (2839, 710539), (3841, 525181), (30893, 65297)]