1890054

素因数分解:

$2^1\times 3^5\times {\mathrm{3889}}^1$

素因数の和:3906

約数の個数: 24

約数和(自身を含む): 4247880

約数和(自身を除く): 2357826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 3889, 7778, 11667, 23334, 35001, 70002, 105003, 210006, 315009, 630018, 945027, 1890054]

約数ペア:

[(1, 1890054), (2, 945027), (3, 630018), (6, 315009), (9, 210006), (18, 105003), (27, 70002), (54, 35001), (81, 23334), (162, 11667), (243, 7778), (486, 3889)]