2019470713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{17551}}^1$

素因数の和:17784

約数の個数: 16

約数和(自身を含む): 2229244416

約数和(自身を除く): 209773703

約数列:

[1, 13, 53, 167, 689, 2171, 8851, 17551, 115063, 228163, 930203, 2931017, 12092639, 38103221, 155343901, 2019470713]

約数ペア:

[(1, 2019470713), (13, 155343901), (53, 38103221), (167, 12092639), (689, 2931017), (2171, 930203), (8851, 228163), (17551, 115063)]