2251066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 16

約数和(自身を含む): 3481056

約数和(自身を除く): 1229990

約数列:

[1, 2, 67, 107, 134, 157, 214, 314, 7169, 10519, 14338, 16799, 21038, 33598, 1125533, 2251066]

約数ペア:

[(1, 2251066), (2, 1125533), (67, 33598), (107, 21038), (134, 16799), (157, 14338), (214, 10519), (314, 7169)]