2162226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^2$

素因数の和:378

約数の個数: 24

約数和(自身を含む): 4743792

約数和(自身を除く): 2581566

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 32761, 65522, 98283, 196566, 360371, 720742, 1081113, 2162226]

約数ペア:

[(1, 2162226), (2, 1081113), (3, 720742), (6, 360371), (11, 196566), (22, 98283), (33, 65522), (66, 32761), (181, 11946), (362, 5973), (543, 3982), (1086, 1991)]