2043281747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{8513}}^1$

素因数の和:9062

約数の個数: 16

約数和(自身を含む): 2264724000

約数和(自身を除く): 221442253

約数列:

[1, 13, 37, 481, 499, 6487, 8513, 18463, 110669, 240019, 314981, 4094753, 4247987, 55223831, 157175519, 2043281747]

約数ペア:

[(1, 2043281747), (13, 157175519), (37, 55223831), (481, 4247987), (499, 4094753), (6487, 314981), (8513, 240019), (18463, 110669)]