1909244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 3511200

約数和(自身を除く): 1601956

約数列:

[1, 2, 4, 29, 58, 109, 116, 151, 218, 302, 436, 604, 3161, 4379, 6322, 8758, 12644, 16459, 17516, 32918, 65836, 477311, 954622, 1909244]

約数ペア:

[(1, 1909244), (2, 954622), (4, 477311), (29, 65836), (58, 32918), (109, 17516), (116, 16459), (151, 12644), (218, 8758), (302, 6322), (436, 4379), (604, 3161)]