2477605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 3273984

約数和(自身を除く): 796379

約数列:

[1, 5, 13, 47, 65, 235, 611, 811, 3055, 4055, 10543, 38117, 52715, 190585, 495521, 2477605]

約数ペア:

[(1, 2477605), (5, 495521), (13, 190585), (47, 52715), (65, 38117), (235, 10543), (611, 4055), (811, 3055)]