20355364212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54718721}}^1$

素因数の和:54718759

約数の個数: 24

約数和(自身を含む): 49027974912

約数和(自身を除く): 28672610700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54718721, 109437442, 164156163, 218874884, 328312326, 656624652, 1696280351, 3392560702, 5088841053, 6785121404, 10177682106, 20355364212]

約数ペア:

[(1, 20355364212), (2, 10177682106), (3, 6785121404), (4, 5088841053), (6, 3392560702), (12, 1696280351), (31, 656624652), (62, 328312326), (93, 218874884), (124, 164156163), (186, 109437442), (372, 54718721)]