2488952

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 4684200

約数和(自身を除く): 2195248

約数列:

[1, 2, 4, 8, 421, 739, 842, 1478, 1684, 2956, 3368, 5912, 311119, 622238, 1244476, 2488952]

約数ペア:

[(1, 2488952), (2, 1244476), (4, 622238), (8, 311119), (421, 5912), (739, 3368), (842, 2956), (1478, 1684)]