3741272570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{384509}}^1$

素因数の和:384662

約数の個数: 32

約数和(自身を含む): 7751721600

約数和(自身を除く): 4010449030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 384509, 769018, 1922545, 2691563, 3845090, 5383126, 13457815, 26915630, 53446751, 106893502, 267233755, 374127257, 534467510, 748254514, 1870636285, 3741272570]

約数ペア:

[(1, 3741272570), (2, 1870636285), (5, 748254514), (7, 534467510), (10, 374127257), (14, 267233755), (35, 106893502), (70, 53446751), (139, 26915630), (278, 13457815), (695, 5383126), (973, 3845090), (1390, 2691563), (1946, 1922545), (4865, 769018), (9730, 384509)]