2816948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 5232192

約数和(自身を除く): 2415244

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 457, 914, 1541, 1828, 3082, 6164, 10511, 21022, 30619, 42044, 61238, 122476, 704237, 1408474, 2816948]

約数ペア:

[(1, 2816948), (2, 1408474), (4, 704237), (23, 122476), (46, 61238), (67, 42044), (92, 30619), (134, 21022), (268, 10511), (457, 6164), (914, 3082), (1541, 1828)]