30201424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1819

約数の個数: 40

約数和(自身を含む): 64504800

約数和(自身を除く): 34303376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 1699, 2222, 3398, 4444, 6796, 8888, 13592, 17776, 18689, 27184, 37378, 74756, 149512, 171599, 299024, 343198, 686396, 1372792, 1887589, 2745584, 3775178, 7550356, 15100712, 30201424]

約数ペア:

[(1, 30201424), (2, 15100712), (4, 7550356), (8, 3775178), (11, 2745584), (16, 1887589), (22, 1372792), (44, 686396), (88, 343198), (101, 299024), (176, 171599), (202, 149512), (404, 74756), (808, 37378), (1111, 27184), (1616, 18689), (1699, 17776), (2222, 13592), (3398, 8888), (4444, 6796)]