2016592370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{77951}}^1$

素因数の和:78170

約数の個数: 32

約数和(自身を含む): 3928780800

約数和(自身を除く): 1912188430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1990, 2587, 5174, 12935, 25870, 77951, 155902, 389755, 779510, 1013363, 2026726, 5066815, 10133630, 15512249, 31024498, 77561245, 155122490, 201659237, 403318474, 1008296185, 2016592370]

約数ペア:

[(1, 2016592370), (2, 1008296185), (5, 403318474), (10, 201659237), (13, 155122490), (26, 77561245), (65, 31024498), (130, 15512249), (199, 10133630), (398, 5066815), (995, 2026726), (1990, 1013363), (2587, 779510), (5174, 389755), (12935, 155902), (25870, 77951)]