41902030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{220537}}^1$

素因数の和:220563

約数の個数: 16

約数和(自身を含む): 79393680

約数和(自身を除く): 37491650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 220537, 441074, 1102685, 2205370, 4190203, 8380406, 20951015, 41902030]

約数ペア:

[(1, 41902030), (2, 20951015), (5, 8380406), (10, 4190203), (19, 2205370), (38, 1102685), (95, 441074), (190, 220537)]