2005022166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{177467}}^1$

素因数の和:177748

約数の個数: 32

約数和(自身を含む): 4599970560

約数和(自身を除く): 2594948394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 177467, 354934, 532401, 1064802, 1242269, 2484538, 3726807, 7453614, 47738623, 95477246, 143215869, 286431738, 334170361, 668340722, 1002511083, 2005022166]

約数ペア:

[(1, 2005022166), (2, 1002511083), (3, 668340722), (6, 334170361), (7, 286431738), (14, 143215869), (21, 95477246), (42, 47738623), (269, 7453614), (538, 3726807), (807, 2484538), (1614, 1242269), (1883, 1064802), (3766, 532401), (5649, 354934), (11298, 177467)]