2040772198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{247847}}^1$

素因数の和:248051

約数の個数: 16

約数和(自身を含む): 3212110080

約数和(自身を除く): 1171337882

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 247847, 495694, 5700481, 11400962, 44364613, 88729226, 1020386099, 2040772198]

約数ペア:

[(1, 2040772198), (2, 1020386099), (23, 88729226), (46, 44364613), (179, 11400962), (358, 5700481), (4117, 495694), (8234, 247847)]