20732882010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{386303}}^1$

素因数の和:388102

約数の個数: 32

約数和(自身を含む): 49786859520

約数和(自身を除く): 29053977510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789, 3578, 5367, 8945, 10734, 17890, 26835, 53670, 386303, 772606, 1158909, 1931515, 2317818, 3863030, 5794545, 11589090, 691096067, 1382192134, 2073288201, 3455480335, 4146576402, 6910960670, 10366441005, 20732882010]

約数ペア:

[(1, 20732882010), (2, 10366441005), (3, 6910960670), (5, 4146576402), (6, 3455480335), (10, 2073288201), (15, 1382192134), (30, 691096067), (1789, 11589090), (3578, 5794545), (5367, 3863030), (8945, 2317818), (10734, 1931515), (17890, 1158909), (26835, 772606), (53670, 386303)]