2111267612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 4216665600

約数和(自身を除く): 2105397988

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 76, 82, 89, 92, 164, 178, 331, 356, 437, 662, 779, 874, 943, 1324, 1558, 1691, 1748, 1886, 2047, 3116, 3382, 3649, 3772, 4094, 6289, 6764, 7298, 7613, 8188, 12578, 13571, 14596, 15226, 17917, 25156, 27142, 29459, 30452, 35834, 38893, 54284, 58918, 69331, 71668, 77786, 83927, 117836, 138662, 144647, 155572, 167854, 257849, 277324, 289294, 312133, 335708, 515698, 559721, 578588, 624266, 677557, 1031396, 1119442, 1207819, 1248532, 1355114, 1594613, 2238884, 2415638, 2710228, 3189226, 4831276, 5930527, 6378452, 11861054, 12873583, 22948561, 23722108, 25747166, 27779837, 45897122, 51494332, 55559674, 91794244, 111119348, 527816903, 1055633806, 2111267612]

約数ペア:

[(1, 2111267612), (2, 1055633806), (4, 527816903), (19, 111119348), (23, 91794244), (38, 55559674), (41, 51494332), (46, 45897122), (76, 27779837), (82, 25747166), (89, 23722108), (92, 22948561), (164, 12873583), (178, 11861054), (331, 6378452), (356, 5930527), (437, 4831276), (662, 3189226), (779, 2710228), (874, 2415638), (943, 2238884), (1324, 1594613), (1558, 1355114), (1691, 1248532), (1748, 1207819), (1886, 1119442), (2047, 1031396), (3116, 677557), (3382, 624266), (3649, 578588), (3772, 559721), (4094, 515698), (6289, 335708), (6764, 312133), (7298, 289294), (7613, 277324), (8188, 257849), (12578, 167854), (13571, 155572), (14596, 144647), (15226, 138662), (17917, 117836), (25156, 83927), (27142, 77786), (29459, 71668), (30452, 69331), (35834, 58918), (38893, 54284)]