2102834656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163061}}^1$

素因数の和:163115

約数の個数: 48

約数和(自身を含む): 4602261888

約数和(自身を除く): 2499427232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 163061, 326122, 652244, 1304488, 2119793, 2608976, 4239586, 5054891, 5217952, 8479172, 10109782, 16958344, 20219564, 33916688, 40439128, 65713583, 67833376, 80878256, 131427166, 161756512, 262854332, 525708664, 1051417328, 2102834656]

約数ペア:

[(1, 2102834656), (2, 1051417328), (4, 525708664), (8, 262854332), (13, 161756512), (16, 131427166), (26, 80878256), (31, 67833376), (32, 65713583), (52, 40439128), (62, 33916688), (104, 20219564), (124, 16958344), (208, 10109782), (248, 8479172), (403, 5217952), (416, 5054891), (496, 4239586), (806, 2608976), (992, 2119793), (1612, 1304488), (3224, 652244), (6448, 326122), (12896, 163061)]