2017182549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{613}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 2882715264

約数和(自身を除く): 865532715

約数列:

[1, 3, 17, 51, 113, 339, 571, 613, 1713, 1839, 1921, 5763, 9707, 10421, 29121, 31263, 64523, 69269, 193569, 207807, 350023, 1050069, 1096891, 1177573, 3290673, 3532719, 5950391, 17851173, 39552599, 118657797, 672394183, 2017182549]

約数ペア:

[(1, 2017182549), (3, 672394183), (17, 118657797), (51, 39552599), (113, 17851173), (339, 5950391), (571, 3532719), (613, 3290673), (1713, 1177573), (1839, 1096891), (1921, 1050069), (5763, 350023), (9707, 207807), (10421, 193569), (29121, 69269), (31263, 64523)]