2144542096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{3911}}^1$

素因数の和:4759

約数の個数: 40

約数和(自身を含む): 4258102464

約数和(自身を除く): 2113560368

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 797, 1594, 3188, 3911, 6376, 7822, 12752, 15644, 31288, 34271, 62576, 68542, 137084, 168173, 274168, 336346, 548336, 672692, 1345384, 2690768, 3117067, 6234134, 12468268, 24936536, 49873072, 134033881, 268067762, 536135524, 1072271048, 2144542096]

約数ペア:

[(1, 2144542096), (2, 1072271048), (4, 536135524), (8, 268067762), (16, 134033881), (43, 49873072), (86, 24936536), (172, 12468268), (344, 6234134), (688, 3117067), (797, 2690768), (1594, 1345384), (3188, 672692), (3911, 548336), (6376, 336346), (7822, 274168), (12752, 168173), (15644, 137084), (31288, 68542), (34271, 62576)]