2074019871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{390367}}^1$

素因数の和:390411

約数の個数: 32

約数和(自身を含む): 3597631488

約数和(自身を除く): 1523611617

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 390367, 1171101, 2732569, 4294037, 8197707, 8978441, 12882111, 26935323, 30058259, 62849087, 90174777, 98762851, 188547261, 296288553, 691339957, 2074019871]

約数ペア:

[(1, 2074019871), (3, 691339957), (7, 296288553), (11, 188547261), (21, 98762851), (23, 90174777), (33, 62849087), (69, 30058259), (77, 26935323), (161, 12882111), (231, 8978441), (253, 8197707), (483, 4294037), (759, 2732569), (1771, 1171101), (5313, 390367)]