2912014208

素因数分解:

$2^7\times {\mathrm{1231}}^1\times {\mathrm{18481}}^1$

素因数の和:19726

約数の個数: 32

約数和(自身を含む): 5806305120

約数和(自身を除く): 2894290912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1231, 2462, 4924, 9848, 18481, 19696, 36962, 39392, 73924, 78784, 147848, 157568, 295696, 591392, 1182784, 2365568, 22750111, 45500222, 91000444, 182000888, 364001776, 728003552, 1456007104, 2912014208]

約数ペア:

[(1, 2912014208), (2, 1456007104), (4, 728003552), (8, 364001776), (16, 182000888), (32, 91000444), (64, 45500222), (128, 22750111), (1231, 2365568), (2462, 1182784), (4924, 591392), (9848, 295696), (18481, 157568), (19696, 147848), (36962, 78784), (39392, 73924)]