2749209851819

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{4010231}}^1$

素因数の和:4010530

約数の個数: 16

約数和(自身を含む): 2858493369600

約数和(自身を除く): 109283517781

約数列:

[1, 43, 107, 149, 4601, 6407, 15943, 685549, 4010231, 172439933, 429094717, 597524419, 18451072831, 25693550017, 63935112833, 2749209851819]

約数ペア:

[(1, 2749209851819), (43, 63935112833), (107, 25693550017), (149, 18451072831), (4601, 597524419), (6407, 429094717), (15943, 172439933), (685549, 4010231)]