2012112920656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{337153}}^1$

素因数の和:337808

約数の個数: 80

約数和(自身を含む): 4246513969104

約数和(自身を除く): 2234401048448

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 593, 629, 1186, 1258, 2372, 2516, 4744, 5032, 9488, 10064, 10081, 20162, 21941, 40324, 43882, 80648, 87764, 161296, 175528, 337153, 351056, 372997, 674306, 745994, 1348612, 1491988, 2697224, 2983976, 5394448, 5731601, 5967952, 11463202, 12474661, 22926404, 24949322, 45852808, 49898644, 91705616, 99797288, 199594576, 199931729, 212069237, 399863458, 424138474, 799726916, 848276948, 1599453832, 1696553896, 3198907664, 3393107792, 3398839393, 6797678786, 7397473973, 13595357572, 14794947946, 27190715144, 29589895892, 54381430288, 59179791784, 118359583568, 125757057541, 251514115082, 503028230164, 1006056460328, 2012112920656]

約数ペア:

[(1, 2012112920656), (2, 1006056460328), (4, 503028230164), (8, 251514115082), (16, 125757057541), (17, 118359583568), (34, 59179791784), (37, 54381430288), (68, 29589895892), (74, 27190715144), (136, 14794947946), (148, 13595357572), (272, 7397473973), (296, 6797678786), (592, 3398839393), (593, 3393107792), (629, 3198907664), (1186, 1696553896), (1258, 1599453832), (2372, 848276948), (2516, 799726916), (4744, 424138474), (5032, 399863458), (9488, 212069237), (10064, 199931729), (10081, 199594576), (20162, 99797288), (21941, 91705616), (40324, 49898644), (43882, 45852808), (80648, 24949322), (87764, 22926404), (161296, 12474661), (175528, 11463202), (337153, 5967952), (351056, 5731601), (372997, 5394448), (674306, 2983976), (745994, 2697224), (1348612, 1491988)]