1570401606

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1\times {\mathrm{1987}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 3166168320

約数和(自身を除く): 1595766714

約数列:

[1, 2, 3, 6, 157, 314, 471, 839, 942, 1678, 1987, 2517, 3974, 5034, 5961, 11922, 131723, 263446, 311959, 395169, 623918, 790338, 935877, 1667093, 1871754, 3334186, 5001279, 10002558, 261733601, 523467202, 785200803, 1570401606]

約数ペア:

[(1, 1570401606), (2, 785200803), (3, 523467202), (6, 261733601), (157, 10002558), (314, 5001279), (471, 3334186), (839, 1871754), (942, 1667093), (1678, 935877), (1987, 790338), (2517, 623918), (3974, 395169), (5034, 311959), (5961, 263446), (11922, 131723)]