2591227288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1083289}}^1$

素因数の和:1083331

約数の個数: 32

約数和(自身を含む): 5459781600

約数和(自身を除く): 2868554312

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 1083289, 2166578, 4333156, 8666312, 14082757, 24915647, 28165514, 49831294, 56331028, 99662588, 112662056, 199325176, 323903411, 647806822, 1295613644, 2591227288]

約数ペア:

[(1, 2591227288), (2, 1295613644), (4, 647806822), (8, 323903411), (13, 199325176), (23, 112662056), (26, 99662588), (46, 56331028), (52, 49831294), (92, 28165514), (104, 24915647), (184, 14082757), (299, 8666312), (598, 4333156), (1196, 2166578), (2392, 1083289)]