2400690909

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1\times {\mathrm{5521}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 3222374144

約数和(自身を除く): 821683235

約数列:

[1, 3, 193, 579, 751, 2253, 5521, 16563, 144943, 434829, 1065553, 3196659, 4146271, 12438813, 800230303, 2400690909]

約数ペア:

[(1, 2400690909), (3, 800230303), (193, 12438813), (579, 4146271), (751, 3196659), (2253, 1065553), (5521, 434829), (16563, 144943)]