20110108

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 37104480

約数和(自身を除く): 16994372

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 3271, 6148, 6542, 13084, 94859, 173363, 189718, 346726, 379436, 693452, 5027527, 10055054, 20110108]

約数ペア:

[(1, 20110108), (2, 10055054), (4, 5027527), (29, 693452), (53, 379436), (58, 346726), (106, 189718), (116, 173363), (212, 94859), (1537, 13084), (3074, 6542), (3271, 6148)]