2013011514

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{243647}}^1$

素因数の和:243681

約数の個数: 48

約数和(自身を含む): 4789145088

約数和(自身を除く): 2776133574

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 243647, 487294, 730941, 1461882, 2192823, 4141999, 4385646, 6578469, 8283998, 12425997, 13156938, 19735407, 24851994, 37277991, 39470814, 59206221, 74555982, 111833973, 118412442, 223667946, 335501919, 671003838, 1006505757, 2013011514]

約数ペア:

[(1, 2013011514), (2, 1006505757), (3, 671003838), (6, 335501919), (9, 223667946), (17, 118412442), (18, 111833973), (27, 74555982), (34, 59206221), (51, 39470814), (54, 37277991), (81, 24851994), (102, 19735407), (153, 13156938), (162, 12425997), (243, 8283998), (306, 6578469), (459, 4385646), (486, 4141999), (918, 2192823), (1377, 1461882), (2754, 730941), (4131, 487294), (8262, 243647)]