2618265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 4677120

約数和(自身を除く): 2058855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 463, 1131, 1389, 1885, 2315, 5655, 6019, 6945, 13427, 18057, 30095, 40281, 67135, 90285, 174551, 201405, 523653, 872755, 2618265]

約数ペア:

[(1, 2618265), (3, 872755), (5, 523653), (13, 201405), (15, 174551), (29, 90285), (39, 67135), (65, 40281), (87, 30095), (145, 18057), (195, 13427), (377, 6945), (435, 6019), (463, 5655), (1131, 2315), (1389, 1885)]