2503512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 7722000

約数和(自身を除く): 5218488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 109, 116, 132, 174, 198, 218, 232, 261, 264, 319, 327, 348, 396, 436, 522, 638, 654, 696, 792, 872, 957, 981, 1044, 1199, 1276, 1308, 1914, 1962, 2088, 2398, 2552, 2616, 2871, 3161, 3597, 3828, 3924, 4796, 5742, 6322, 7194, 7656, 7848, 9483, 9592, 10791, 11484, 12644, 14388, 18966, 21582, 22968, 25288, 28449, 28776, 34771, 37932, 43164, 56898, 69542, 75864, 86328, 104313, 113796, 139084, 208626, 227592, 278168, 312939, 417252, 625878, 834504, 1251756, 2503512]

約数ペア:

[(1, 2503512), (2, 1251756), (3, 834504), (4, 625878), (6, 417252), (8, 312939), (9, 278168), (11, 227592), (12, 208626), (18, 139084), (22, 113796), (24, 104313), (29, 86328), (33, 75864), (36, 69542), (44, 56898), (58, 43164), (66, 37932), (72, 34771), (87, 28776), (88, 28449), (99, 25288), (109, 22968), (116, 21582), (132, 18966), (174, 14388), (198, 12644), (218, 11484), (232, 10791), (261, 9592), (264, 9483), (319, 7848), (327, 7656), (348, 7194), (396, 6322), (436, 5742), (522, 4796), (638, 3924), (654, 3828), (696, 3597), (792, 3161), (872, 2871), (957, 2616), (981, 2552), (1044, 2398), (1199, 2088), (1276, 1962), (1308, 1914)]