2023281208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{31531}}^1$

素因数の和:32167

約数の個数: 32

約数和(自身を含む): 4092222960

約数和(自身を除く): 2068941752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 617, 1234, 2468, 4936, 8021, 16042, 31531, 32084, 63062, 64168, 126124, 252248, 409903, 819806, 1639612, 3279224, 19454627, 38909254, 77818508, 155637016, 252910151, 505820302, 1011640604, 2023281208]

約数ペア:

[(1, 2023281208), (2, 1011640604), (4, 505820302), (8, 252910151), (13, 155637016), (26, 77818508), (52, 38909254), (104, 19454627), (617, 3279224), (1234, 1639612), (2468, 819806), (4936, 409903), (8021, 252248), (16042, 126124), (31531, 64168), (32084, 63062)]