2247411978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{10687}}^1$

素因数の和:12371

約数の個数: 48

約数和(自身を含む): 5568875520

約数和(自身を除く): 3321463542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1669, 3338, 5007, 10014, 10687, 11683, 15021, 21374, 23366, 30042, 32061, 35049, 64122, 70098, 74809, 96183, 105147, 149618, 192366, 210294, 224427, 448854, 673281, 1346562, 17836603, 35673206, 53509809, 107019618, 124856221, 160529427, 249712442, 321058854, 374568663, 749137326, 1123705989, 2247411978]

約数ペア:

[(1, 2247411978), (2, 1123705989), (3, 749137326), (6, 374568663), (7, 321058854), (9, 249712442), (14, 160529427), (18, 124856221), (21, 107019618), (42, 53509809), (63, 35673206), (126, 17836603), (1669, 1346562), (3338, 673281), (5007, 448854), (10014, 224427), (10687, 210294), (11683, 192366), (15021, 149618), (21374, 105147), (23366, 96183), (30042, 74809), (32061, 70098), (35049, 64122)]