30992902

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{853}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 47899152

約数和(自身を除く): 16906250

約数列:

[1, 2, 37, 74, 491, 853, 982, 1706, 18167, 31561, 36334, 63122, 418823, 837646, 15496451, 30992902]

約数ペア:

[(1, 30992902), (2, 15496451), (37, 837646), (74, 418823), (491, 63122), (853, 36334), (982, 31561), (1706, 18167)]