2875312768

素因数分解:

$2^7\times {\mathrm{821}}^1\times {\mathrm{27361}}^1$

素因数の和:28196

約数の個数: 32

約数和(自身を含む): 5735348820

約数和(自身を除く): 2860036052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 821, 1642, 3284, 6568, 13136, 26272, 27361, 52544, 54722, 105088, 109444, 218888, 437776, 875552, 1751104, 3502208, 22463381, 44926762, 89853524, 179707048, 359414096, 718828192, 1437656384, 2875312768]

約数ペア:

[(1, 2875312768), (2, 1437656384), (4, 718828192), (8, 359414096), (16, 179707048), (32, 89853524), (64, 44926762), (128, 22463381), (821, 3502208), (1642, 1751104), (3284, 875552), (6568, 437776), (13136, 218888), (26272, 109444), (27361, 105088), (52544, 54722)]