2023302704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{8087}}^1$

素因数の和:8937

約数の個数: 40

約数和(自身を含む): 4131997440

約数和(自身を除く): 2108694736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 823, 1646, 3292, 6584, 8087, 13168, 15637, 16174, 31274, 32348, 62548, 64696, 125096, 129392, 153653, 250192, 307306, 614612, 1229224, 2458448, 6655601, 13311202, 26622404, 53244808, 106489616, 126456419, 252912838, 505825676, 1011651352, 2023302704]

約数ペア:

[(1, 2023302704), (2, 1011651352), (4, 505825676), (8, 252912838), (16, 126456419), (19, 106489616), (38, 53244808), (76, 26622404), (152, 13311202), (304, 6655601), (823, 2458448), (1646, 1229224), (3292, 614612), (6584, 307306), (8087, 250192), (13168, 153653), (15637, 129392), (16174, 125096), (31274, 64696), (32348, 62548)]