2017957035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{416503}}^1$

素因数の和:416547

約数の個数: 32

約数和(自身を含む): 3598594560

約数和(自身を除く): 1580637525

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 416503, 1249509, 2082515, 6247545, 7080551, 7913557, 21241653, 23740671, 35402755, 39567785, 106208265, 118703355, 134530469, 403591407, 672652345, 2017957035]

約数ペア:

[(1, 2017957035), (3, 672652345), (5, 403591407), (15, 134530469), (17, 118703355), (19, 106208265), (51, 39567785), (57, 35402755), (85, 23740671), (95, 21241653), (255, 7913557), (285, 7080551), (323, 6247545), (969, 2082515), (1615, 1249509), (4845, 416503)]