2050208

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 24

約数和(自身を含む): 4092480

約数和(自身を除く): 2042272

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 811, 1264, 1622, 2528, 3244, 6488, 12976, 25952, 64069, 128138, 256276, 512552, 1025104, 2050208]

約数ペア:

[(1, 2050208), (2, 1025104), (4, 512552), (8, 256276), (16, 128138), (32, 64069), (79, 25952), (158, 12976), (316, 6488), (632, 3244), (811, 2528), (1264, 1622)]