30904190

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3623}}^1$

素因数の和:4483

約数の個数: 16

約数和(自身を含む): 55708128

約数和(自身を除く): 24803938

約数列:

[1, 2, 5, 10, 853, 1706, 3623, 4265, 7246, 8530, 18115, 36230, 3090419, 6180838, 15452095, 30904190]

約数ペア:

[(1, 30904190), (2, 15452095), (5, 6180838), (10, 3090419), (853, 36230), (1706, 18115), (3623, 8530), (4265, 7246)]