2947888932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{22871}}^1$

素因数の和:23368

約数の個数: 48

約数和(自身を含む): 7193152512

約数和(自身を除く): 4245263580

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 467, 934, 1401, 1868, 2802, 5604, 10741, 21482, 22871, 32223, 42964, 45742, 64446, 68613, 91484, 128892, 137226, 274452, 526033, 1052066, 1578099, 2104132, 3156198, 6312396, 10680757, 21361514, 32042271, 42723028, 64084542, 128169084, 245657411, 491314822, 736972233, 982629644, 1473944466, 2947888932]

約数ペア:

[(1, 2947888932), (2, 1473944466), (3, 982629644), (4, 736972233), (6, 491314822), (12, 245657411), (23, 128169084), (46, 64084542), (69, 42723028), (92, 32042271), (138, 21361514), (276, 10680757), (467, 6312396), (934, 3156198), (1401, 2104132), (1868, 1578099), (2802, 1052066), (5604, 526033), (10741, 274452), (21482, 137226), (22871, 128892), (32223, 91484), (42964, 68613), (45742, 64446)]