70880042830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373052857}}^1$

素因数の和:373052883

約数の個数: 16

約数和(自身を含む): 134299028880

約数和(自身を除く): 63418986050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 373052857, 746105714, 1865264285, 3730528570, 7088004283, 14176008566, 35440021415, 70880042830]

約数ペア:

[(1, 70880042830), (2, 35440021415), (5, 14176008566), (10, 7088004283), (19, 3730528570), (38, 1865264285), (95, 746105714), (190, 373052857)]