30808052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1280

約数の個数: 36

約数和(自身を含む): 60429348

約数和(自身を除く): 29621296

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 1201, 2332, 2402, 4804, 6413, 12826, 13211, 25652, 26422, 52844, 63653, 127306, 145321, 254612, 290642, 581284, 700183, 1400366, 2800732, 7702013, 15404026, 30808052]

約数ペア:

[(1, 30808052), (2, 15404026), (4, 7702013), (11, 2800732), (22, 1400366), (44, 700183), (53, 581284), (106, 290642), (121, 254612), (212, 145321), (242, 127306), (484, 63653), (583, 52844), (1166, 26422), (1201, 25652), (2332, 13211), (2402, 12826), (4804, 6413)]