3128432770

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1\times {\mathrm{3313}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 5701538160

約数和(自身を除く): 2573105390

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1061, 2122, 3313, 5305, 6626, 10610, 16565, 33130, 94429, 188858, 294857, 472145, 589714, 944290, 1474285, 2948570, 3515093, 7030186, 17575465, 35150930, 312843277, 625686554, 1564216385, 3128432770]

約数ペア:

[(1, 3128432770), (2, 1564216385), (5, 625686554), (10, 312843277), (89, 35150930), (178, 17575465), (445, 7030186), (890, 3515093), (1061, 2948570), (2122, 1474285), (3313, 944290), (5305, 589714), (6626, 472145), (10610, 294857), (16565, 188858), (33130, 94429)]