20121773772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57821189}}^1$

素因数の和:57821225

約数の個数: 24

約数和(自身を含む): 48569799600

約数和(自身を除く): 28448025828

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57821189, 115642378, 173463567, 231284756, 346927134, 693854268, 1676814481, 3353628962, 5030443443, 6707257924, 10060886886, 20121773772]

約数ペア:

[(1, 20121773772), (2, 10060886886), (3, 6707257924), (4, 5030443443), (6, 3353628962), (12, 1676814481), (29, 693854268), (58, 346927134), (87, 231284756), (116, 173463567), (174, 115642378), (348, 57821189)]