2856551214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1\times {\mathrm{1373}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 6458019840

約数和(自身を除く): 3601468626

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1087, 1373, 1914, 2174, 2746, 3261, 4119, 6522, 8238, 11957, 15103, 23914, 30206, 31523, 35871, 39817, 45309, 63046, 71742, 79634, 90618, 94569, 119451, 189138, 238902, 346753, 437987, 693506, 875974, 1040259, 1313961, 1492451, 2080518, 2627922, 2984902, 4477353, 8954706, 16416961, 32833922, 43281079, 49250883, 86562158, 98501766, 129843237, 259686474, 476091869, 952183738, 1428275607, 2856551214]

約数ペア:

[(1, 2856551214), (2, 1428275607), (3, 952183738), (6, 476091869), (11, 259686474), (22, 129843237), (29, 98501766), (33, 86562158), (58, 49250883), (66, 43281079), (87, 32833922), (174, 16416961), (319, 8954706), (638, 4477353), (957, 2984902), (1087, 2627922), (1373, 2080518), (1914, 1492451), (2174, 1313961), (2746, 1040259), (3261, 875974), (4119, 693506), (6522, 437987), (8238, 346753), (11957, 238902), (15103, 189138), (23914, 119451), (30206, 94569), (31523, 90618), (35871, 79634), (39817, 71742), (45309, 63046)]