2015178308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{271003}}^1$

素因数の和:271044

約数の個数: 36

約数和(自身を含む): 4165873488

約数和(自身を除く): 2150695180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 271003, 542006, 1084012, 2981033, 3523039, 5962066, 7046078, 11924132, 14092156, 38753429, 45799507, 77506858, 91599014, 155013716, 183198028, 503794577, 1007589154, 2015178308]

約数ペア:

[(1, 2015178308), (2, 1007589154), (4, 503794577), (11, 183198028), (13, 155013716), (22, 91599014), (26, 77506858), (44, 45799507), (52, 38753429), (143, 14092156), (169, 11924132), (286, 7046078), (338, 5962066), (572, 3523039), (676, 2981033), (1859, 1084012), (3718, 542006), (7436, 271003)]