2079392392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{16963}}^1$

素因数の和:17186

約数の個数: 64

約数和(自身を含む): 4885632000

約数和(自身を除く): 2806239608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 199, 308, 398, 616, 796, 1393, 1592, 2189, 2786, 4378, 5572, 8756, 11144, 15323, 16963, 17512, 30646, 33926, 61292, 67852, 118741, 122584, 135704, 186593, 237482, 373186, 474964, 746372, 949928, 1306151, 1492744, 2612302, 3375637, 5224604, 6751274, 10449208, 13502548, 23629459, 27005096, 37132007, 47258918, 74264014, 94517836, 148528028, 189035672, 259924049, 297056056, 519848098, 1039696196, 2079392392]

約数ペア:

[(1, 2079392392), (2, 1039696196), (4, 519848098), (7, 297056056), (8, 259924049), (11, 189035672), (14, 148528028), (22, 94517836), (28, 74264014), (44, 47258918), (56, 37132007), (77, 27005096), (88, 23629459), (154, 13502548), (199, 10449208), (308, 6751274), (398, 5224604), (616, 3375637), (796, 2612302), (1393, 1492744), (1592, 1306151), (2189, 949928), (2786, 746372), (4378, 474964), (5572, 373186), (8756, 237482), (11144, 186593), (15323, 135704), (16963, 122584), (17512, 118741), (30646, 67852), (33926, 61292)]