2040397923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{152189}}^1$

素因数の和:152342

約数の個数: 16

約数和(自身を含む): 2812471200

約数和(自身を除く): 772073277

約数列:

[1, 3, 41, 109, 123, 327, 4469, 13407, 152189, 456567, 6239749, 16588601, 18719247, 49765803, 680132641, 2040397923]

約数ペア:

[(1, 2040397923), (3, 680132641), (41, 49765803), (109, 18719247), (123, 16588601), (327, 6239749), (4469, 456567), (13407, 152189)]