30200649108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{905621}}^1$

素因数の和:906032

約数の個数: 48

約数和(自身を含む): 80738012544

約数和(自身を除く): 50537363436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 5558, 8337, 11116, 16674, 33348, 905621, 1811242, 2716863, 3622484, 5433726, 6339347, 10867452, 12678694, 19018041, 25357388, 38036082, 76072164, 359531537, 719063074, 1078594611, 1438126148, 2157189222, 2516720759, 4314378444, 5033441518, 7550162277, 10066883036, 15100324554, 30200649108]

約数ペア:

[(1, 30200649108), (2, 15100324554), (3, 10066883036), (4, 7550162277), (6, 5033441518), (7, 4314378444), (12, 2516720759), (14, 2157189222), (21, 1438126148), (28, 1078594611), (42, 719063074), (84, 359531537), (397, 76072164), (794, 38036082), (1191, 25357388), (1588, 19018041), (2382, 12678694), (2779, 10867452), (4764, 6339347), (5558, 5433726), (8337, 3622484), (11116, 2716863), (16674, 1811242), (33348, 905621)]