2145123816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{691}}^1\times {\mathrm{1069}}^1$

素因数の和:1791

約数の個数: 96

約数和(自身を含む): 5908711200

約数和(自身を除く): 3763587384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 691, 726, 968, 1069, 1382, 1452, 2073, 2138, 2764, 2904, 3207, 4146, 4276, 5528, 6414, 7601, 8292, 8552, 11759, 12828, 15202, 16584, 22803, 23518, 25656, 30404, 35277, 45606, 47036, 60808, 70554, 83611, 91212, 94072, 129349, 141108, 167222, 182424, 250833, 258698, 282216, 334444, 388047, 501666, 517396, 668888, 738679, 776094, 1003332, 1034792, 1477358, 1552188, 2006664, 2216037, 2954716, 3104376, 4432074, 5909432, 8125469, 8864148, 16250938, 17728296, 24376407, 32501876, 48752814, 65003752, 89380159, 97505628, 178760318, 195011256, 268140477, 357520636, 536280954, 715041272, 1072561908, 2145123816]

約数ペア:

[(1, 2145123816), (2, 1072561908), (3, 715041272), (4, 536280954), (6, 357520636), (8, 268140477), (11, 195011256), (12, 178760318), (22, 97505628), (24, 89380159), (33, 65003752), (44, 48752814), (66, 32501876), (88, 24376407), (121, 17728296), (132, 16250938), (242, 8864148), (264, 8125469), (363, 5909432), (484, 4432074), (691, 3104376), (726, 2954716), (968, 2216037), (1069, 2006664), (1382, 1552188), (1452, 1477358), (2073, 1034792), (2138, 1003332), (2764, 776094), (2904, 738679), (3207, 668888), (4146, 517396), (4276, 501666), (5528, 388047), (6414, 334444), (7601, 282216), (8292, 258698), (8552, 250833), (11759, 182424), (12828, 167222), (15202, 141108), (16584, 129349), (22803, 94072), (23518, 91212), (25656, 83611), (30404, 70554), (35277, 60808), (45606, 47036)]