2048505014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{23539}}^1$

素因数の和:24415

約数の個数: 16

約数和(自身を含む): 3134680560

約数和(自身を除く): 1086175546

約数列:

[1, 2, 53, 106, 821, 1642, 23539, 43513, 47078, 87026, 1247567, 2495134, 19325519, 38651038, 1024252507, 2048505014]

約数ペア:

[(1, 2048505014), (2, 1024252507), (53, 38651038), (106, 19325519), (821, 2495134), (1642, 1247567), (23539, 87026), (43513, 47078)]