2463604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 5221440

約数和(自身を除く): 2757836

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 73, 118, 143, 146, 236, 286, 292, 572, 649, 767, 803, 949, 1298, 1534, 1606, 1898, 2596, 3068, 3212, 3796, 4307, 8437, 8614, 10439, 16874, 17228, 20878, 33748, 41756, 47377, 55991, 94754, 111982, 189508, 223964, 615901, 1231802, 2463604]

約数ペア:

[(1, 2463604), (2, 1231802), (4, 615901), (11, 223964), (13, 189508), (22, 111982), (26, 94754), (44, 55991), (52, 47377), (59, 41756), (73, 33748), (118, 20878), (143, 17228), (146, 16874), (236, 10439), (286, 8614), (292, 8437), (572, 4307), (649, 3796), (767, 3212), (803, 3068), (949, 2596), (1298, 1898), (1534, 1606)]