2022163938

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{769}}^1\times {\mathrm{1051}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 4422818400

約数和(自身を除く): 2400654462

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 769, 834, 1051, 1251, 1538, 2102, 2307, 2502, 3153, 4614, 6306, 6921, 9459, 13842, 18918, 106891, 146089, 213782, 292178, 320673, 438267, 641346, 808219, 876534, 962019, 1314801, 1616438, 1924038, 2424657, 2629602, 4849314, 7273971, 14547942, 112342441, 224684882, 337027323, 674054646, 1011081969, 2022163938]

約数ペア:

[(1, 2022163938), (2, 1011081969), (3, 674054646), (6, 337027323), (9, 224684882), (18, 112342441), (139, 14547942), (278, 7273971), (417, 4849314), (769, 2629602), (834, 2424657), (1051, 1924038), (1251, 1616438), (1538, 1314801), (2102, 962019), (2307, 876534), (2502, 808219), (3153, 641346), (4614, 438267), (6306, 320673), (6921, 292178), (9459, 213782), (13842, 146089), (18918, 106891)]