1943008234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{21787}}^1$

素因数の和:21910

約数の個数: 32

約数和(自身を含む): 3209633856

約数和(自身を除く): 1266625622

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 1037, 1462, 2074, 2623, 5246, 21787, 43574, 44591, 89182, 370379, 740758, 936841, 1329007, 1873682, 2658014, 15926297, 22593119, 31852594, 45186238, 57147301, 114294602, 971504117, 1943008234]

約数ペア:

[(1, 1943008234), (2, 971504117), (17, 114294602), (34, 57147301), (43, 45186238), (61, 31852594), (86, 22593119), (122, 15926297), (731, 2658014), (1037, 1873682), (1462, 1329007), (2074, 936841), (2623, 740758), (5246, 370379), (21787, 89182), (43574, 44591)]