2978570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 6490368

約数和(自身を除く): 3511798

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2503, 5006, 12515, 17521, 25030, 35042, 42551, 85102, 87605, 175210, 212755, 297857, 425510, 595714, 1489285, 2978570]

約数ペア:

[(1, 2978570), (2, 1489285), (5, 595714), (7, 425510), (10, 297857), (14, 212755), (17, 175210), (34, 87605), (35, 85102), (70, 42551), (85, 35042), (119, 25030), (170, 17521), (238, 12515), (595, 5006), (1190, 2503)]