2315986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 3722400

約数和(自身を除く): 1406414

約数列:

[1, 2, 19, 38, 59, 118, 1033, 1121, 2066, 2242, 19627, 39254, 60947, 121894, 1157993, 2315986]

約数ペア:

[(1, 2315986), (2, 1157993), (19, 121894), (38, 60947), (59, 39254), (118, 19627), (1033, 2242), (1121, 2066)]