2040462003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1\times {\mathrm{12049}}^1$

素因数の和:15042

約数の個数: 16

約数和(自身を含む): 2865008000

約数和(自身を除く): 824545997

約数列:

[1, 3, 19, 57, 2971, 8913, 12049, 36147, 56449, 169347, 228931, 686793, 35797579, 107392737, 680154001, 2040462003]

約数ペア:

[(1, 2040462003), (3, 680154001), (19, 107392737), (57, 35797579), (2971, 686793), (8913, 228931), (12049, 169347), (36147, 56449)]