2772066115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{26839}}^1$

素因数の和:27091

約数の個数: 32

約数和(自身を含む): 4112317440

約数和(自身を除く): 1340251325

約数列:

[1, 5, 7, 13, 35, 65, 91, 227, 455, 1135, 1589, 2951, 7945, 14755, 20657, 26839, 103285, 134195, 187873, 348907, 939365, 1744535, 2442349, 6092453, 12211745, 30462265, 42647171, 79201889, 213235855, 396009445, 554413223, 2772066115]

約数ペア:

[(1, 2772066115), (5, 554413223), (7, 396009445), (13, 213235855), (35, 79201889), (65, 42647171), (91, 30462265), (227, 12211745), (455, 6092453), (1135, 2442349), (1589, 1744535), (2951, 939365), (7945, 348907), (14755, 187873), (20657, 134195), (26839, 103285)]