2872132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 5235552

約数和(自身を除く): 2363420

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 211, 332, 422, 844, 3403, 6806, 8651, 13612, 17302, 17513, 34604, 35026, 70052, 718033, 1436066, 2872132]

約数ペア:

[(1, 2872132), (2, 1436066), (4, 718033), (41, 70052), (82, 35026), (83, 34604), (164, 17513), (166, 17302), (211, 13612), (332, 8651), (422, 6806), (844, 3403)]