2017491528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6466319}}^1$

素因数の和:6466341

約数の個数: 32

約数和(自身を含む): 5431708800

約数和(自身を除く): 3414217272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6466319, 12932638, 19398957, 25865276, 38797914, 51730552, 77595828, 84062147, 155191656, 168124294, 252186441, 336248588, 504372882, 672497176, 1008745764, 2017491528]

約数ペア:

[(1, 2017491528), (2, 1008745764), (3, 672497176), (4, 504372882), (6, 336248588), (8, 252186441), (12, 168124294), (13, 155191656), (24, 84062147), (26, 77595828), (39, 51730552), (52, 38797914), (78, 25865276), (104, 19398957), (156, 12932638), (312, 6466319)]