20373010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{291043}}^1$

素因数の和:291057

約数の個数: 16

約数和(自身を含む): 41910336

約数和(自身を除く): 21537326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 291043, 582086, 1455215, 2037301, 2910430, 4074602, 10186505, 20373010]

約数ペア:

[(1, 20373010), (2, 10186505), (5, 4074602), (7, 2910430), (10, 2037301), (14, 1455215), (35, 582086), (70, 291043)]