2019905124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8859233}}^1$

素因数の和:8859259

約数の個数: 24

約数和(自身を含む): 4961171040

約数和(自身を除く): 2941265916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8859233, 17718466, 26577699, 35436932, 53155398, 106310796, 168325427, 336650854, 504976281, 673301708, 1009952562, 2019905124]

約数ペア:

[(1, 2019905124), (2, 1009952562), (3, 673301708), (4, 504976281), (6, 336650854), (12, 168325427), (19, 106310796), (38, 53155398), (57, 35436932), (76, 26577699), (114, 17718466), (228, 8859233)]