2439037216

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{989869}}^1$

素因数の和:989897

約数の個数: 48

約数和(自身を含む): 5986733760

約数和(自身を除く): 3547696544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 989869, 1979738, 3959476, 6929083, 7918952, 10888559, 13858166, 15837904, 21777118, 27716332, 31675808, 43554236, 55432664, 76219913, 87108472, 110865328, 152439826, 174216944, 221730656, 304879652, 348433888, 609759304, 1219518608, 2439037216]

約数ペア:

[(1, 2439037216), (2, 1219518608), (4, 609759304), (7, 348433888), (8, 304879652), (11, 221730656), (14, 174216944), (16, 152439826), (22, 110865328), (28, 87108472), (32, 76219913), (44, 55432664), (56, 43554236), (77, 31675808), (88, 27716332), (112, 21777118), (154, 15837904), (176, 13858166), (224, 10888559), (308, 7918952), (352, 6929083), (616, 3959476), (1232, 1979738), (2464, 989869)]