2808889242

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2706059}}^1$

素因数の和:2706237

約数の個数: 16

約数和(自身を含む): 5650253280

約数和(自身を除く): 2841364038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 2706059, 5412118, 8118177, 16236354, 468148207, 936296414, 1404444621, 2808889242]

約数ペア:

[(1, 2808889242), (2, 1404444621), (3, 936296414), (6, 468148207), (173, 16236354), (346, 8118177), (519, 5412118), (1038, 2706059)]