2158813342

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{2969}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 3736212480

約数和(自身を除く): 1577399138

約数列:

[1, 2, 7, 14, 167, 311, 334, 622, 1169, 2177, 2338, 2969, 4354, 5938, 20783, 41566, 51937, 103874, 363559, 495823, 727118, 923359, 991646, 1846718, 3470761, 6463513, 6941522, 12927026, 154200953, 308401906, 1079406671, 2158813342]

約数ペア:

[(1, 2158813342), (2, 1079406671), (7, 308401906), (14, 154200953), (167, 12927026), (311, 6941522), (334, 6463513), (622, 3470761), (1169, 1846718), (2177, 991646), (2338, 923359), (2969, 727118), (4354, 495823), (5938, 363559), (20783, 103874), (41566, 51937)]