2267545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 3414528

約数和(自身を除く): 1146983

約数列:

[1, 5, 7, 17, 35, 37, 85, 103, 119, 185, 259, 515, 595, 629, 721, 1295, 1751, 3145, 3605, 3811, 4403, 8755, 12257, 19055, 22015, 26677, 61285, 64787, 133385, 323935, 453509, 2267545]

約数ペア:

[(1, 2267545), (5, 453509), (7, 323935), (17, 133385), (35, 64787), (37, 61285), (85, 26677), (103, 22015), (119, 19055), (185, 12257), (259, 8755), (515, 4403), (595, 3811), (629, 3605), (721, 3145), (1295, 1751)]