84945010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{447079}}^1$

素因数の和:447105

約数の個数: 16

約数和(自身を含む): 160948800

約数和(自身を除く): 76003790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 447079, 894158, 2235395, 4470790, 8494501, 16989002, 42472505, 84945010]

約数ペア:

[(1, 84945010), (2, 42472505), (5, 16989002), (10, 8494501), (19, 4470790), (38, 2235395), (95, 894158), (190, 447079)]