2007126896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2441}}^1\times {\mathrm{3023}}^1$

素因数の和:5489

約数の個数: 40

約数和(自身を含む): 4120611264

約数和(自身を除く): 2113484368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2441, 3023, 4882, 6046, 9764, 12092, 19528, 24184, 39056, 41497, 48368, 51391, 82994, 102782, 165988, 205564, 331976, 411128, 663952, 822256, 7379143, 14758286, 29516572, 59033144, 118066288, 125445431, 250890862, 501781724, 1003563448, 2007126896]

約数ペア:

[(1, 2007126896), (2, 1003563448), (4, 501781724), (8, 250890862), (16, 125445431), (17, 118066288), (34, 59033144), (68, 29516572), (136, 14758286), (272, 7379143), (2441, 822256), (3023, 663952), (4882, 411128), (6046, 331976), (9764, 205564), (12092, 165988), (19528, 102782), (24184, 82994), (39056, 51391), (41497, 48368)]