2479532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 4915680

約数和(自身を除く): 2436148

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 109, 121, 188, 218, 242, 436, 484, 517, 1034, 1199, 2068, 2398, 4796, 5123, 5687, 10246, 11374, 13189, 20492, 22748, 26378, 52756, 56353, 112706, 225412, 619883, 1239766, 2479532]

約数ペア:

[(1, 2479532), (2, 1239766), (4, 619883), (11, 225412), (22, 112706), (44, 56353), (47, 52756), (94, 26378), (109, 22748), (121, 20492), (188, 13189), (218, 11374), (242, 10246), (436, 5687), (484, 5123), (517, 4796), (1034, 2398), (1199, 2068)]