2305499824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7583881}}^1$

素因数の和:7583908

約数の個数: 20

約数和(自身を含む): 4702006840

約数和(自身を除く): 2396507016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7583881, 15167762, 30335524, 60671048, 121342096, 144093739, 288187478, 576374956, 1152749912, 2305499824]

約数ペア:

[(1, 2305499824), (2, 1152749912), (4, 576374956), (8, 288187478), (16, 144093739), (19, 121342096), (38, 60671048), (76, 30335524), (152, 15167762), (304, 7583881)]