2013644344

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{397}}^1\times {\mathrm{2467}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 3801361680

約数和(自身を除く): 1787717336

約数列:

[1, 2, 4, 8, 257, 397, 514, 794, 1028, 1588, 2056, 2467, 3176, 4934, 9868, 19736, 102029, 204058, 408116, 634019, 816232, 979399, 1268038, 1958798, 2536076, 3917596, 5072152, 7835192, 251705543, 503411086, 1006822172, 2013644344]

約数ペア:

[(1, 2013644344), (2, 1006822172), (4, 503411086), (8, 251705543), (257, 7835192), (397, 5072152), (514, 3917596), (794, 2536076), (1028, 1958798), (1588, 1268038), (2056, 979399), (2467, 816232), (3176, 634019), (4934, 408116), (9868, 204058), (19736, 102029)]