2183236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 36

約数和(自身を含む): 4389840

約数和(自身を除く): 2206604

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 59, 116, 118, 236, 319, 638, 649, 841, 1276, 1298, 1682, 1711, 2596, 3364, 3422, 6844, 9251, 18502, 18821, 37004, 37642, 49619, 75284, 99238, 198476, 545809, 1091618, 2183236]

約数ペア:

[(1, 2183236), (2, 1091618), (4, 545809), (11, 198476), (22, 99238), (29, 75284), (44, 49619), (58, 37642), (59, 37004), (116, 18821), (118, 18502), (236, 9251), (319, 6844), (638, 3422), (649, 3364), (841, 2596), (1276, 1711), (1298, 1682)]