2796068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 5530140

約数和(自身を除く): 2734072

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 109, 121, 212, 218, 242, 436, 484, 583, 1166, 1199, 2332, 2398, 4796, 5777, 6413, 11554, 12826, 13189, 23108, 25652, 26378, 52756, 63547, 127094, 254188, 699017, 1398034, 2796068]

約数ペア:

[(1, 2796068), (2, 1398034), (4, 699017), (11, 254188), (22, 127094), (44, 63547), (53, 52756), (106, 26378), (109, 25652), (121, 23108), (212, 13189), (218, 12826), (242, 11554), (436, 6413), (484, 5777), (583, 4796), (1166, 2398), (1199, 2332)]