2439541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 2822400

約数和(自身を除く): 382859

約数列:

[1, 13, 23, 41, 199, 299, 533, 943, 2587, 4577, 8159, 12259, 59501, 106067, 187657, 2439541]

約数ペア:

[(1, 2439541), (13, 187657), (23, 106067), (41, 59501), (199, 12259), (299, 8159), (533, 4577), (943, 2587)]