2444747284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{10631}}^1$

素因数の和:10876

約数の個数: 48

約数和(自身を含む): 5029871616

約数和(自身を除く): 2585124332

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 191, 301, 382, 602, 764, 1204, 1337, 2674, 5348, 8213, 10631, 16426, 21262, 32852, 42524, 57491, 74417, 114982, 148834, 229964, 297668, 457133, 914266, 1828532, 2030521, 3199931, 4061042, 6399862, 8122084, 12799724, 14213647, 28427294, 56854588, 87312403, 174624806, 349249612, 611186821, 1222373642, 2444747284]

約数ペア:

[(1, 2444747284), (2, 1222373642), (4, 611186821), (7, 349249612), (14, 174624806), (28, 87312403), (43, 56854588), (86, 28427294), (172, 14213647), (191, 12799724), (301, 8122084), (382, 6399862), (602, 4061042), (764, 3199931), (1204, 2030521), (1337, 1828532), (2674, 914266), (5348, 457133), (8213, 297668), (10631, 229964), (16426, 148834), (21262, 114982), (32852, 74417), (42524, 57491)]