2907058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 5575680

約数和(自身を除く): 2668622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 439, 473, 602, 878, 946, 3073, 3311, 4829, 6146, 6622, 9658, 18877, 33803, 37754, 67606, 132139, 207647, 264278, 415294, 1453529, 2907058]

約数ペア:

[(1, 2907058), (2, 1453529), (7, 415294), (11, 264278), (14, 207647), (22, 132139), (43, 67606), (77, 37754), (86, 33803), (154, 18877), (301, 9658), (439, 6622), (473, 6146), (602, 4829), (878, 3311), (946, 3073)]