2516246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 1630954

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2879, 5758, 54701, 66217, 109402, 132434, 1258123, 2516246]

約数ペア:

[(1, 2516246), (2, 1258123), (19, 132434), (23, 109402), (38, 66217), (46, 54701), (437, 5758), (874, 2879)]