20082924

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9787}}^1$

素因数の和:9819

約数の個数: 48

約数和(自身を含む): 54812800

約数和(自身を除く): 34729876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 9787, 19574, 29361, 39148, 58722, 88083, 117444, 176166, 185953, 264249, 352332, 371906, 528498, 557859, 743812, 1056996, 1115718, 1673577, 2231436, 3347154, 5020731, 6694308, 10041462, 20082924]

約数ペア:

[(1, 20082924), (2, 10041462), (3, 6694308), (4, 5020731), (6, 3347154), (9, 2231436), (12, 1673577), (18, 1115718), (19, 1056996), (27, 743812), (36, 557859), (38, 528498), (54, 371906), (57, 352332), (76, 264249), (108, 185953), (114, 176166), (171, 117444), (228, 88083), (342, 58722), (513, 39148), (684, 29361), (1026, 19574), (2052, 9787)]