2549022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 5882112

約数和(自身を除く): 3333090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 443, 822, 886, 959, 1329, 1918, 2658, 2877, 3101, 5754, 6202, 9303, 18606, 60691, 121382, 182073, 364146, 424837, 849674, 1274511, 2549022]

約数ペア:

[(1, 2549022), (2, 1274511), (3, 849674), (6, 424837), (7, 364146), (14, 182073), (21, 121382), (42, 60691), (137, 18606), (274, 9303), (411, 6202), (443, 5754), (822, 3101), (886, 2877), (959, 2658), (1329, 1918)]