2243369145

素因数分解:

$3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{293827}}^1$

素因数の和:294344

約数の個数: 16

約数和(自身を含む): 3596454720

約数和(自身を除く): 1353085575

約数列:

[1, 3, 5, 15, 509, 1527, 2545, 7635, 293827, 881481, 1469135, 4407405, 149557943, 448673829, 747789715, 2243369145]

約数ペア:

[(1, 2243369145), (3, 747789715), (5, 448673829), (15, 149557943), (509, 4407405), (1527, 1469135), (2545, 881481), (7635, 293827)]