2573552

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:920

約数の個数: 20

約数和(自身を含む): 5014560

約数和(自身を除く): 2441008

約数列:

[1, 2, 4, 8, 16, 239, 478, 673, 956, 1346, 1912, 2692, 3824, 5384, 10768, 160847, 321694, 643388, 1286776, 2573552]

約数ペア:

[(1, 2573552), (2, 1286776), (4, 643388), (8, 321694), (16, 160847), (239, 10768), (478, 5384), (673, 3824), (956, 2692), (1346, 1912)]