2111190624

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{385817}}^1$

素因数の和:385852

約数の個数: 72

約数和(自身を含む): 6319698840

約数和(自身を除く): 4208508216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 385817, 771634, 1157451, 1543268, 2314902, 3086536, 3472353, 4629804, 6173072, 6944706, 7330523, 9259608, 12346144, 13889412, 14661046, 18519216, 21991569, 27778824, 29322092, 37038432, 43983138, 55557648, 58644184, 65974707, 87966276, 111115296, 117288368, 131949414, 175932552, 234576736, 263898828, 351865104, 527797656, 703730208, 1055595312, 2111190624]

約数ペア:

[(1, 2111190624), (2, 1055595312), (3, 703730208), (4, 527797656), (6, 351865104), (8, 263898828), (9, 234576736), (12, 175932552), (16, 131949414), (18, 117288368), (19, 111115296), (24, 87966276), (32, 65974707), (36, 58644184), (38, 55557648), (48, 43983138), (57, 37038432), (72, 29322092), (76, 27778824), (96, 21991569), (114, 18519216), (144, 14661046), (152, 13889412), (171, 12346144), (228, 9259608), (288, 7330523), (304, 6944706), (342, 6173072), (456, 4629804), (608, 3472353), (684, 3086536), (912, 2314902), (1368, 1543268), (1824, 1157451), (2736, 771634), (5472, 385817)]