2016206504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{4273}}^1$

素因数の和:4654

約数の個数: 48

約数和(自身を含む): 4106245500

約数和(自身を除く): 2090038996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 349, 676, 698, 1352, 1396, 2792, 4273, 4537, 8546, 9074, 17092, 18148, 34184, 36296, 55549, 58981, 111098, 117962, 222196, 235924, 444392, 471848, 722137, 1444274, 1491277, 2888548, 2982554, 5777096, 5965108, 11930216, 19386601, 38773202, 77546404, 155092808, 252025813, 504051626, 1008103252, 2016206504]

約数ペア:

[(1, 2016206504), (2, 1008103252), (4, 504051626), (8, 252025813), (13, 155092808), (26, 77546404), (52, 38773202), (104, 19386601), (169, 11930216), (338, 5965108), (349, 5777096), (676, 2982554), (698, 2888548), (1352, 1491277), (1396, 1444274), (2792, 722137), (4273, 471848), (4537, 444392), (8546, 235924), (9074, 222196), (17092, 117962), (18148, 111098), (34184, 58981), (36296, 55549)]