2128588736

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{329299}}^1$

素因数の和:329412

約数の個数: 28

約数和(自身を含む): 4265752200

約数和(自身を除く): 2137163464

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 329299, 658598, 1317196, 2634392, 5268784, 10537568, 21075136, 33259199, 66518398, 133036796, 266073592, 532147184, 1064294368, 2128588736]

約数ペア:

[(1, 2128588736), (2, 1064294368), (4, 532147184), (8, 266073592), (16, 133036796), (32, 66518398), (64, 33259199), (101, 21075136), (202, 10537568), (404, 5268784), (808, 2634392), (1616, 1317196), (3232, 658598), (6464, 329299)]