1215748068

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{3889}}^1$

素因数の和:4244

約数の個数: 48

約数和(自身を含む): 2875488000

約数和(自身を除く): 1659739932

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 239, 327, 436, 478, 654, 717, 956, 1308, 1434, 2868, 3889, 7778, 11667, 15556, 23334, 26051, 46668, 52102, 78153, 104204, 156306, 312612, 423901, 847802, 929471, 1271703, 1695604, 1858942, 2543406, 2788413, 3717884, 5086812, 5576826, 11153652, 101312339, 202624678, 303937017, 405249356, 607874034, 1215748068]

約数ペア:

[(1, 1215748068), (2, 607874034), (3, 405249356), (4, 303937017), (6, 202624678), (12, 101312339), (109, 11153652), (218, 5576826), (239, 5086812), (327, 3717884), (436, 2788413), (478, 2543406), (654, 1858942), (717, 1695604), (956, 1271703), (1308, 929471), (1434, 847802), (2868, 423901), (3889, 312612), (7778, 156306), (11667, 104204), (15556, 78153), (23334, 52102), (26051, 46668)]