2207838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2509602

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 181, 214, 321, 362, 543, 642, 1086, 2033, 3439, 4066, 6099, 6878, 10317, 12198, 19367, 20634, 38734, 58101, 116202, 367973, 735946, 1103919, 2207838]

約数ペア:

[(1, 2207838), (2, 1103919), (3, 735946), (6, 367973), (19, 116202), (38, 58101), (57, 38734), (107, 20634), (114, 19367), (181, 12198), (214, 10317), (321, 6878), (362, 6099), (543, 4066), (642, 3439), (1086, 2033)]