2088392571

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{42569}}^1$

素因数の和:42680

約数の個数: 32

約数和(自身を含む): 3269376000

約数和(自身を除く): 1180983429

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1817, 2133, 5451, 16353, 42569, 49059, 127707, 383121, 979087, 1149363, 2937261, 3362951, 8811783, 10088853, 26435349, 30266559, 77347873, 90799677, 232043619, 696130857, 2088392571]

約数ペア:

[(1, 2088392571), (3, 696130857), (9, 232043619), (23, 90799677), (27, 77347873), (69, 30266559), (79, 26435349), (207, 10088853), (237, 8811783), (621, 3362951), (711, 2937261), (1817, 1149363), (2133, 979087), (5451, 383121), (16353, 127707), (42569, 49059)]