2087335028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{157321}}^1$

素因数の和:157463

約数の個数: 24

約数和(自身を含む): 3805933824

約数和(自身を除く): 1718598796

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3317, 6634, 13268, 157321, 314642, 629284, 4876951, 9753902, 16833347, 19507804, 33666694, 67333388, 521833757, 1043667514, 2087335028]

約数ペア:

[(1, 2087335028), (2, 1043667514), (4, 521833757), (31, 67333388), (62, 33666694), (107, 19507804), (124, 16833347), (214, 9753902), (428, 4876951), (3317, 629284), (6634, 314642), (13268, 157321)]