2012360070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{258991}}^1$

素因数の和:259045

約数の個数: 64

約数和(自身を含む): 5668816896

約数和(自身を除く): 3656456826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 258991, 517982, 776973, 1294955, 1553946, 1812937, 2589910, 3625874, 3884865, 5438811, 7769730, 9064685, 9582667, 10877622, 18129370, 19165334, 27194055, 28748001, 47913335, 54388110, 57496002, 67078669, 95826670, 134157338, 143740005, 201236007, 287480010, 335393345, 402472014, 670786690, 1006180035, 2012360070]

約数ペア:

[(1, 2012360070), (2, 1006180035), (3, 670786690), (5, 402472014), (6, 335393345), (7, 287480010), (10, 201236007), (14, 143740005), (15, 134157338), (21, 95826670), (30, 67078669), (35, 57496002), (37, 54388110), (42, 47913335), (70, 28748001), (74, 27194055), (105, 19165334), (111, 18129370), (185, 10877622), (210, 9582667), (222, 9064685), (259, 7769730), (370, 5438811), (518, 3884865), (555, 3625874), (777, 2589910), (1110, 1812937), (1295, 1553946), (1554, 1294955), (2590, 776973), (3885, 517982), (7770, 258991)]