29719270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 61636608

約数和(自身を除く): 31917338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 3343, 4445, 6686, 8890, 16715, 23401, 33430, 46802, 117005, 234010, 424561, 849122, 2122805, 2971927, 4245610, 5943854, 14859635, 29719270]

約数ペア:

[(1, 29719270), (2, 14859635), (5, 5943854), (7, 4245610), (10, 2971927), (14, 2122805), (35, 849122), (70, 424561), (127, 234010), (254, 117005), (635, 46802), (889, 33430), (1270, 23401), (1778, 16715), (3343, 8890), (4445, 6686)]