2452981391

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{56167}}^1$

素因数の和:56558

約数の個数: 16

約数和(自身を含む): 2976454656

約数和(自身を除く): 523473265

約数列:

[1, 7, 17, 119, 367, 2569, 6239, 43673, 56167, 393169, 954839, 6683873, 20613289, 144293023, 350425913, 2452981391]

約数ペア:

[(1, 2452981391), (7, 350425913), (17, 144293023), (119, 20613289), (367, 6683873), (2569, 954839), (6239, 393169), (43673, 56167)]