2013248075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{184279}}^1$

素因数の和:184331

約数の個数: 24

約数和(自身を含む): 2742086400

約数和(自身を除く): 728838325

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 184279, 921395, 3501301, 4238417, 4606975, 17506505, 21192085, 80529923, 87532525, 105960425, 402649615, 2013248075]

約数ペア:

[(1, 2013248075), (5, 402649615), (19, 105960425), (23, 87532525), (25, 80529923), (95, 21192085), (115, 17506505), (437, 4606975), (475, 4238417), (575, 3501301), (2185, 921395), (10925, 184279)]