2140544

素因数分解:

$2^7\times 7^1\times {\mathrm{2389}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 4875600

約数和(自身を除く): 2735056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2389, 4778, 9556, 16723, 19112, 33446, 38224, 66892, 76448, 133784, 152896, 267568, 305792, 535136, 1070272, 2140544]

約数ペア:

[(1, 2140544), (2, 1070272), (4, 535136), (7, 305792), (8, 267568), (14, 152896), (16, 133784), (28, 76448), (32, 66892), (56, 38224), (64, 33446), (112, 19112), (128, 16723), (224, 9556), (448, 4778), (896, 2389)]