2022483260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{352349}}^1$

素因数の和:352406

約数の個数: 48

約数和(自身を含む): 4972363200

約数和(自身を除く): 2949879940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 352349, 704698, 1409396, 1761745, 2466443, 3523490, 4932886, 7046980, 9865772, 12332215, 14446309, 24664430, 28892618, 49328860, 57785236, 72231545, 101124163, 144463090, 202248326, 288926180, 404496652, 505620815, 1011241630, 2022483260]

約数ペア:

[(1, 2022483260), (2, 1011241630), (4, 505620815), (5, 404496652), (7, 288926180), (10, 202248326), (14, 144463090), (20, 101124163), (28, 72231545), (35, 57785236), (41, 49328860), (70, 28892618), (82, 24664430), (140, 14446309), (164, 12332215), (205, 9865772), (287, 7046980), (410, 4932886), (574, 3523490), (820, 2466443), (1148, 1761745), (1435, 1409396), (2870, 704698), (5740, 352349)]