2051885976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1744801}}^1$

素因数の和:1744824

約数の個数: 48

約数和(自身を含む): 5967222840

約数和(自身を除く): 3915336864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1744801, 3489602, 5234403, 6979204, 10468806, 12213607, 13958408, 20937612, 24427214, 36640821, 41875224, 48854428, 73281642, 85495249, 97708856, 146563284, 170990498, 256485747, 293126568, 341980996, 512971494, 683961992, 1025942988, 2051885976]

約数ペア:

[(1, 2051885976), (2, 1025942988), (3, 683961992), (4, 512971494), (6, 341980996), (7, 293126568), (8, 256485747), (12, 170990498), (14, 146563284), (21, 97708856), (24, 85495249), (28, 73281642), (42, 48854428), (49, 41875224), (56, 36640821), (84, 24427214), (98, 20937612), (147, 13958408), (168, 12213607), (196, 10468806), (294, 6979204), (392, 5234403), (588, 3489602), (1176, 1744801)]