2251906987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5532941}}^1$

素因数の和:5532989

約数の個数: 8

約数和(自身を含む): 2523021552

約数和(自身を除く): 271114565

約数列:

[1, 11, 37, 407, 5532941, 60862351, 204718817, 2251906987]

約数ペア:

[(1, 2251906987), (11, 204718817), (37, 60862351), (407, 5532941)]