2789696590

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1670477}}^1$

素因数の和:1670651

約数の個数: 16

約数和(自身を含む): 5051525472

約数和(自身を除く): 2261828882

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 1670477, 3340954, 8352385, 16704770, 278969659, 557939318, 1394848295, 2789696590]

約数ペア:

[(1, 2789696590), (2, 1394848295), (5, 557939318), (10, 278969659), (167, 16704770), (334, 8352385), (835, 3340954), (1670, 1670477)]