2017146271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{74021}}^1$

素因数の和:74274

約数の個数: 16

約数和(自身を含む): 2451608640

約数和(自身を除く): 434462369

約数列:

[1, 7, 17, 119, 229, 1603, 3893, 27251, 74021, 518147, 1258357, 8808499, 16950809, 118655663, 288163753, 2017146271]

約数ペア:

[(1, 2017146271), (7, 288163753), (17, 118655663), (119, 16950809), (229, 8808499), (1603, 1258357), (3893, 518147), (27251, 74021)]