2044209741

素因数分解:

$3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{157259}}^1$

素因数の和:157888

約数の個数: 16

約数和(自身を含む): 3120038400

約数和(自身を除く): 1075828659

約数列:

[1, 3, 7, 21, 619, 1857, 4333, 12999, 157259, 471777, 1100813, 3302439, 97343321, 292029963, 681403247, 2044209741]

約数ペア:

[(1, 2044209741), (3, 681403247), (7, 292029963), (21, 97343321), (619, 3302439), (1857, 1100813), (4333, 471777), (12999, 157259)]