2019932077779

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19050751}}^1$

素因数の和:19050798

約数の個数: 80

約数和(自身を含む): 3983283634176

約数和(自身を除く): 1963351556397

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 81, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 567, 693, 891, 1071, 1309, 1377, 1683, 2079, 3213, 3927, 5049, 6237, 9639, 11781, 15147, 35343, 106029, 19050751, 57152253, 133355257, 171456759, 209558261, 323862767, 400065771, 514370277, 628674783, 971588301, 1200197313, 1466907827, 1543110831, 1886024349, 2267039369, 2914764903, 3562490437, 3600591939, 4400723481, 5658073047, 6801118107, 8744294709, 10687471311, 10801775817, 13202170443, 16974219141, 20403354321, 24937433059, 26232884127, 32062413933, 39606511329, 61210062963, 74812299177, 96187241799, 118819533987, 183630188889, 224436897531, 288561725397, 673310692593, 2019932077779]

約数ペア:

[(1, 2019932077779), (3, 673310692593), (7, 288561725397), (9, 224436897531), (11, 183630188889), (17, 118819533987), (21, 96187241799), (27, 74812299177), (33, 61210062963), (51, 39606511329), (63, 32062413933), (77, 26232884127), (81, 24937433059), (99, 20403354321), (119, 16974219141), (153, 13202170443), (187, 10801775817), (189, 10687471311), (231, 8744294709), (297, 6801118107), (357, 5658073047), (459, 4400723481), (561, 3600591939), (567, 3562490437), (693, 2914764903), (891, 2267039369), (1071, 1886024349), (1309, 1543110831), (1377, 1466907827), (1683, 1200197313), (2079, 971588301), (3213, 628674783), (3927, 514370277), (5049, 400065771), (6237, 323862767), (9639, 209558261), (11781, 171456759), (15147, 133355257), (35343, 57152253), (106029, 19050751)]