2045697104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{159223}}^1$

素因数の和:159315

約数の個数: 40

約数和(自身を含む): 4383118272

約数和(自身を除く): 2337421168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 159223, 318446, 636892, 1273784, 1751453, 2547568, 3502906, 7005812, 11623279, 14011624, 23246558, 28023248, 46493116, 92986232, 127856069, 185972464, 255712138, 511424276, 1022848552, 2045697104]

約数ペア:

[(1, 2045697104), (2, 1022848552), (4, 511424276), (8, 255712138), (11, 185972464), (16, 127856069), (22, 92986232), (44, 46493116), (73, 28023248), (88, 23246558), (146, 14011624), (176, 11623279), (292, 7005812), (584, 3502906), (803, 2547568), (1168, 1751453), (1606, 1273784), (3212, 636892), (6424, 318446), (12848, 159223)]