3671080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{1873}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 9613620

約数和(自身を除く): 5942540

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1873, 1960, 3746, 7492, 9365, 13111, 14984, 18730, 26222, 37460, 52444, 65555, 74920, 91777, 104888, 131110, 183554, 262220, 367108, 458885, 524440, 734216, 917770, 1835540, 3671080]

約数ペア:

[(1, 3671080), (2, 1835540), (4, 917770), (5, 734216), (7, 524440), (8, 458885), (10, 367108), (14, 262220), (20, 183554), (28, 131110), (35, 104888), (40, 91777), (49, 74920), (56, 65555), (70, 52444), (98, 37460), (140, 26222), (196, 18730), (245, 14984), (280, 13111), (392, 9365), (490, 7492), (980, 3746), (1873, 1960)]