2045403352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{184337}}^1$

素因数の和:184435

約数の個数: 32

約数和(自身を含む): 4092303600

約数和(自身を除く): 2046900248

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 184337, 368674, 737348, 1474696, 3502403, 7004806, 13456601, 14009612, 26913202, 28019224, 53826404, 107652808, 255675419, 511350838, 1022701676, 2045403352]

約数ペア:

[(1, 2045403352), (2, 1022701676), (4, 511350838), (8, 255675419), (19, 107652808), (38, 53826404), (73, 28019224), (76, 26913202), (146, 14009612), (152, 13456601), (292, 7004806), (584, 3502403), (1387, 1474696), (2774, 737348), (5548, 368674), (11096, 184337)]