2039331722

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{36919}}^1$

素因数の和:37381

約数の個数: 16

約数和(自身を含む): 3110140800

約数和(自身を除く): 1070809078

約数列:

[1, 2, 71, 142, 389, 778, 27619, 36919, 55238, 73838, 2621249, 5242498, 14361491, 28722982, 1019665861, 2039331722]

約数ペア:

[(1, 2039331722), (2, 1019665861), (71, 28722982), (142, 14361491), (389, 5242498), (778, 2621249), (27619, 73838), (36919, 55238)]