30383454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2143}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 34451106

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 2143, 2363, 4286, 4726, 6429, 7089, 12858, 14178, 36431, 72862, 109293, 218586, 297877, 595754, 893631, 1787262, 5063909, 10127818, 15191727, 30383454]

約数ペア:

[(1, 30383454), (2, 15191727), (3, 10127818), (6, 5063909), (17, 1787262), (34, 893631), (51, 595754), (102, 297877), (139, 218586), (278, 109293), (417, 72862), (834, 36431), (2143, 14178), (2363, 12858), (4286, 7089), (4726, 6429)]