2023246882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 3307201920

約数和(自身を除く): 1283955038

約数列:

[1, 2, 19, 38, 47, 94, 109, 218, 361, 547, 722, 893, 1094, 1786, 2071, 4142, 5123, 10246, 10393, 16967, 20786, 25709, 33934, 39349, 51418, 59623, 78698, 97337, 119246, 194674, 197467, 394934, 488471, 976942, 1132837, 1849403, 2265674, 2802281, 3698806, 5604562, 9280949, 18561898, 21523903, 43047806, 53243339, 106486678, 1011623441, 2023246882]

約数ペア:

[(1, 2023246882), (2, 1011623441), (19, 106486678), (38, 53243339), (47, 43047806), (94, 21523903), (109, 18561898), (218, 9280949), (361, 5604562), (547, 3698806), (722, 2802281), (893, 2265674), (1094, 1849403), (1786, 1132837), (2071, 976942), (4142, 488471), (5123, 394934), (10246, 197467), (10393, 194674), (16967, 119246), (20786, 97337), (25709, 78698), (33934, 59623), (39349, 51418)]