4262049790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22431841}}^1$

素因数の和:22431867

約数の個数: 16

約数和(自身を含む): 8075463120

約数和(自身を除く): 3813413330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 22431841, 44863682, 112159205, 224318410, 426204979, 852409958, 2131024895, 4262049790]

約数ペア:

[(1, 4262049790), (2, 2131024895), (5, 852409958), (10, 426204979), (19, 224318410), (38, 112159205), (95, 44863682), (190, 22431841)]