2427720784

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1061}}^1\times {\mathrm{1723}}^1$

素因数の和:2875

約数の個数: 40

約数和(自身を含む): 4767632352

約数和(自身を除く): 2339911568

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1061, 1328, 1723, 2122, 3446, 4244, 6892, 8488, 13784, 16976, 27568, 88063, 143009, 176126, 286018, 352252, 572036, 704504, 1144072, 1409008, 1828103, 2288144, 3656206, 7312412, 14624824, 29249648, 151732549, 303465098, 606930196, 1213860392, 2427720784]

約数ペア:

[(1, 2427720784), (2, 1213860392), (4, 606930196), (8, 303465098), (16, 151732549), (83, 29249648), (166, 14624824), (332, 7312412), (664, 3656206), (1061, 2288144), (1328, 1828103), (1723, 1409008), (2122, 1144072), (3446, 704504), (4244, 572036), (6892, 352252), (8488, 286018), (13784, 176126), (16976, 143009), (27568, 88063)]