2884476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 8031744

約数和(自身を除く): 5147268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1493, 1932, 2986, 4479, 5972, 8958, 10451, 17916, 20902, 31353, 34339, 41804, 62706, 68678, 103017, 125412, 137356, 206034, 240373, 412068, 480746, 721119, 961492, 1442238, 2884476]

約数ペア:

[(1, 2884476), (2, 1442238), (3, 961492), (4, 721119), (6, 480746), (7, 412068), (12, 240373), (14, 206034), (21, 137356), (23, 125412), (28, 103017), (42, 68678), (46, 62706), (69, 41804), (84, 34339), (92, 31353), (138, 20902), (161, 17916), (276, 10451), (322, 8958), (483, 5972), (644, 4479), (966, 2986), (1493, 1932)]