2498072

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 4761600

約数和(自身を除く): 2263528

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 5119, 10238, 20476, 40952, 312259, 624518, 1249036, 2498072]

約数ペア:

[(1, 2498072), (2, 1249036), (4, 624518), (8, 312259), (61, 40952), (122, 20476), (244, 10238), (488, 5119)]