2499063842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{2531}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 4205024064

約数和(自身を除く): 1705960222

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1213, 2426, 2531, 5062, 13343, 26686, 27841, 44881, 55682, 89762, 93647, 187294, 493691, 987382, 1030117, 2060234, 3070103, 6140206, 33771133, 67542266, 113593811, 227187622, 1249531921, 2499063842]

約数ペア:

[(1, 2499063842), (2, 1249531921), (11, 227187622), (22, 113593811), (37, 67542266), (74, 33771133), (407, 6140206), (814, 3070103), (1213, 2060234), (2426, 1030117), (2531, 987382), (5062, 493691), (13343, 187294), (26686, 93647), (27841, 89762), (44881, 55682)]