30988222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3527}}^1$

素因数の和:3743

約数の個数: 16

約数和(自身を含む): 48771072

約数和(自身を除く): 17782850

約数列:

[1, 2, 23, 46, 191, 382, 3527, 4393, 7054, 8786, 81121, 162242, 673657, 1347314, 15494111, 30988222]

約数ペア:

[(1, 30988222), (2, 15494111), (23, 1347314), (46, 673657), (191, 162242), (382, 81121), (3527, 8786), (4393, 7054)]