2021804403

素因数分解:

$3^1\times {\mathrm{439}}^1\times {\mathrm{1031}}^1\times {\mathrm{1489}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 2706316800

約数和(自身を除く): 684512397

約数列:

[1, 3, 439, 1031, 1317, 1489, 3093, 4467, 452609, 653671, 1357827, 1535159, 1961013, 4605477, 673934801, 2021804403]

約数ペア:

[(1, 2021804403), (3, 673934801), (439, 4605477), (1031, 1961013), (1317, 1535159), (1489, 1357827), (3093, 653671), (4467, 452609)]