2009845992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57241}}^1$

素因数の和:57287

約数の個数: 128

約数和(自身を含む): 6594278400

約数和(自身を除く): 4584432408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5852, 8778, 11704, 17556, 35112, 57241, 114482, 171723, 228964, 343446, 400687, 457928, 629651, 686892, 801374, 1087579, 1202061, 1259302, 1373784, 1602748, 1888953, 2175158, 2404122, 2518604, 3205496, 3262737, 3777906, 4350316, 4407557, 4808244, 5037208, 6525474, 7555812, 7613053, 8700632, 8815114, 9616488, 11963369, 13050948, 13222671, 15111624, 15226106, 17630228, 22839159, 23926738, 26101896, 26445342, 30452212, 35260456, 35890107, 45678318, 47853476, 52890684, 60904424, 71780214, 83743583, 91356636, 95706952, 105781368, 143560428, 167487166, 182713272, 251230749, 287120856, 334974332, 502461498, 669948664, 1004922996, 2009845992]

約数ペア:

[(1, 2009845992), (2, 1004922996), (3, 669948664), (4, 502461498), (6, 334974332), (7, 287120856), (8, 251230749), (11, 182713272), (12, 167487166), (14, 143560428), (19, 105781368), (21, 95706952), (22, 91356636), (24, 83743583), (28, 71780214), (33, 60904424), (38, 52890684), (42, 47853476), (44, 45678318), (56, 35890107), (57, 35260456), (66, 30452212), (76, 26445342), (77, 26101896), (84, 23926738), (88, 22839159), (114, 17630228), (132, 15226106), (133, 15111624), (152, 13222671), (154, 13050948), (168, 11963369), (209, 9616488), (228, 8815114), (231, 8700632), (264, 7613053), (266, 7555812), (308, 6525474), (399, 5037208), (418, 4808244), (456, 4407557), (462, 4350316), (532, 3777906), (616, 3262737), (627, 3205496), (798, 2518604), (836, 2404122), (924, 2175158), (1064, 1888953), (1254, 1602748), (1463, 1373784), (1596, 1259302), (1672, 1202061), (1848, 1087579), (2508, 801374), (2926, 686892), (3192, 629651), (4389, 457928), (5016, 400687), (5852, 343446), (8778, 228964), (11704, 171723), (17556, 114482), (35112, 57241)]