2011235392

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{515173}}^1$

素因数の和:515246

約数の個数: 28

約数和(自身を含む): 4056480076

約数和(自身を除く): 2045244684

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 515173, 1030346, 2060692, 4121384, 8242768, 16485536, 31425553, 32971072, 62851106, 125702212, 251404424, 502808848, 1005617696, 2011235392]

約数ペア:

[(1, 2011235392), (2, 1005617696), (4, 502808848), (8, 251404424), (16, 125702212), (32, 62851106), (61, 32971072), (64, 31425553), (122, 16485536), (244, 8242768), (488, 4121384), (976, 2060692), (1952, 1030346), (3904, 515173)]