2055914800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{223469}}^1$

素因数の和:223510

約数の個数: 60

約数和(自身を含む): 5154112080

約数和(自身を除く): 3098197280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 223469, 446938, 893876, 1117345, 1787752, 2234690, 3575504, 4469380, 5139787, 5586725, 8938760, 10279574, 11173450, 17877520, 20559148, 22346900, 25698935, 41118296, 44693800, 51397870, 82236592, 89387600, 102795740, 128494675, 205591480, 256989350, 411182960, 513978700, 1027957400, 2055914800]

約数ペア:

[(1, 2055914800), (2, 1027957400), (4, 513978700), (5, 411182960), (8, 256989350), (10, 205591480), (16, 128494675), (20, 102795740), (23, 89387600), (25, 82236592), (40, 51397870), (46, 44693800), (50, 41118296), (80, 25698935), (92, 22346900), (100, 20559148), (115, 17877520), (184, 11173450), (200, 10279574), (230, 8938760), (368, 5586725), (400, 5139787), (460, 4469380), (575, 3575504), (920, 2234690), (1150, 1787752), (1840, 1117345), (2300, 893876), (4600, 446938), (9200, 223469)]