2073649870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191827}}^1$

素因数の和:191904

約数の個数: 32

約数和(自身を含む): 3977745408

約数和(自身を除く): 1904095538

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 191827, 383654, 959135, 1918270, 4412021, 8824042, 9015869, 18031738, 22060105, 44120210, 45079345, 90158690, 207364987, 414729974, 1036824935, 2073649870]

約数ペア:

[(1, 2073649870), (2, 1036824935), (5, 414729974), (10, 207364987), (23, 90158690), (46, 45079345), (47, 44120210), (94, 22060105), (115, 18031738), (230, 9015869), (235, 8824042), (470, 4412021), (1081, 1918270), (2162, 959135), (5405, 383654), (10810, 191827)]