2008274292

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{355321}}^1$

素因数の和:355488

約数の個数: 36

約数和(自身を含む): 5108819716

約数和(自身を除く): 3100545424

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 355321, 710642, 1065963, 1421284, 2131926, 3197889, 4263852, 6395778, 12791556, 55785397, 111570794, 167356191, 223141588, 334712382, 502068573, 669424764, 1004137146, 2008274292]

約数ペア:

[(1, 2008274292), (2, 1004137146), (3, 669424764), (4, 502068573), (6, 334712382), (9, 223141588), (12, 167356191), (18, 111570794), (36, 55785397), (157, 12791556), (314, 6395778), (471, 4263852), (628, 3197889), (942, 2131926), (1413, 1421284), (1884, 1065963), (2826, 710642), (5652, 355321)]