2021837352

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1792409}}^1$

素因数の和:1792465

約数の個数: 32

約数和(自身を含む): 5162140800

約数和(自身を除く): 3140303448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1792409, 3584818, 5377227, 7169636, 10754454, 14339272, 21508908, 43017816, 84243223, 168486446, 252729669, 336972892, 505459338, 673945784, 1010918676, 2021837352]

約数ペア:

[(1, 2021837352), (2, 1010918676), (3, 673945784), (4, 505459338), (6, 336972892), (8, 252729669), (12, 168486446), (24, 84243223), (47, 43017816), (94, 21508908), (141, 14339272), (188, 10754454), (282, 7169636), (376, 5377227), (564, 3584818), (1128, 1792409)]