2188202324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{3923}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 4778113536

約数和(自身を除く): 2589911212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1811, 3622, 3923, 7244, 7846, 12677, 15692, 19921, 25354, 27461, 39842, 43153, 50708, 54922, 79684, 86306, 109844, 139447, 172612, 278894, 302071, 557788, 604142, 1208284, 7104553, 14209106, 28418212, 49731871, 78150083, 99463742, 156300166, 198927484, 312600332, 547050581, 1094101162, 2188202324]

約数ペア:

[(1, 2188202324), (2, 1094101162), (4, 547050581), (7, 312600332), (11, 198927484), (14, 156300166), (22, 99463742), (28, 78150083), (44, 49731871), (77, 28418212), (154, 14209106), (308, 7104553), (1811, 1208284), (3622, 604142), (3923, 557788), (7244, 302071), (7846, 278894), (12677, 172612), (15692, 139447), (19921, 109844), (25354, 86306), (27461, 79684), (39842, 54922), (43153, 50708)]