2015181730

素因数分解:

$2^1\times 5^1\times {\mathrm{27481}}^1\times {\mathrm{7333}}^1$

素因数の和:34821

約数の個数: 16

約数和(自身を含む): 3627953784

約数和(自身を除く): 1612772054

約数列:

[1, 2, 5, 10, 7333, 14666, 27481, 36665, 54962, 73330, 137405, 274810, 201518173, 403036346, 1007590865, 2015181730]

約数ペア:

[(1, 2015181730), (2, 1007590865), (5, 403036346), (10, 201518173), (7333, 274810), (14666, 137405), (27481, 73330), (36665, 54962)]