2013013460

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{977191}}^1$

素因数の和:977303

約数の個数: 24

約数和(自身を含む): 4268374656

約数和(自身を除く): 2255361196

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 977191, 1954382, 3908764, 4885955, 9771910, 19543820, 100650673, 201301346, 402602692, 503253365, 1006506730, 2013013460]

約数ペア:

[(1, 2013013460), (2, 1006506730), (4, 503253365), (5, 402602692), (10, 201301346), (20, 100650673), (103, 19543820), (206, 9771910), (412, 4885955), (515, 3908764), (1030, 1954382), (2060, 977191)]