30903432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{183949}}^1$

素因数の和:183965

約数の個数: 32

約数和(自身を含む): 88296000

約数和(自身を除く): 57392568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 183949, 367898, 551847, 735796, 1103694, 1287643, 1471592, 2207388, 2575286, 3862929, 4414776, 5150572, 7725858, 10301144, 15451716, 30903432]

約数ペア:

[(1, 30903432), (2, 15451716), (3, 10301144), (4, 7725858), (6, 5150572), (7, 4414776), (8, 3862929), (12, 2575286), (14, 2207388), (21, 1471592), (24, 1287643), (28, 1103694), (42, 735796), (56, 551847), (84, 367898), (168, 183949)]