2022247460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1385101}}^1$

素因数の和:1385183

約数の個数: 24

約数和(自身を含む): 4304897016

約数和(自身を除く): 2282649556

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1385101, 2770202, 5540404, 6925505, 13851010, 27702020, 101112373, 202224746, 404449492, 505561865, 1011123730, 2022247460]

約数ペア:

[(1, 2022247460), (2, 1011123730), (4, 505561865), (5, 404449492), (10, 202224746), (20, 101112373), (73, 27702020), (146, 13851010), (292, 6925505), (365, 5540404), (730, 2770202), (1460, 1385101)]